93389 Catalog

2014-09-08

: Pdf 93389-Catalog 93389-Catalog 784231 Batch5 unilog

Open the PDF directly: View PDF PDF.
Page Count: 83

CONTENTS
R
E
C
E
SS
ED
V
olumetric Li
g
htin
g
...............................................
1
4-17
,
19-2
0
R
e
li
g
h
t
V
o
l
umetr
i
c
Li
g
h
t
i
n
g
....................................................
21
Di
rect
/I
n
di
rect
..................................................................
-
5
N
arrow Aperture
.....................................................................
28
L
in
ea
r W
a
llw
as
h
.....................................................................
29
A
rchitectural Li
g
htin
g
.............................................................
29
E
nergy-
S
aving T8 Louvere
d
.............................................
30
-
31
R
elight Energ
y
-
S
aving T8 Louvere
d
.......................................
33
P
arabolic Li
g
htin
g
............................................................
3
4-4
0
C
ontractor
S
elect
S
toc
k
....................................................
4
2-4
3
L
ensed Tro
ff
ers
.................................................................
44
-
4
7
R
etrofi t Kits
............................................................................
48
S
trip Lightin
g
.........................................................................
78
SU
RFA
C
E
V
o
l
umetr
i
c
Li
g
h
t
i
ng
................................................................
18
SU
RFA
C
E
SUS
PENDED
D
irect
/
Indirect
........................................................................
26
W
ALL
SCO
N
C
E
S
W
all
S
conces ........................................................................
.
2
7
SU
RFA
C
E
CO
MMER
C
IAL
S
E
nergy-
S
aving T8
S
urface Moun
t
...........................................
32
L
ouvere
d
................................................................................
41
M
odular
C
ommercial
s
............................................................
49
W
ra
p
arounds
....................................................................
50
-
56
C
ontractor
S
elect
S
toc
k
..........................................................
57
W
a
ll
B
rac
k
ets
...................................................................
-
W
ALL AND
U
NDER
C
ABINET M
OU
NT
C
ontractor
S
elect
S
toc
k
..........................................................
5
8
U
n
d
erca
bi
net
..........................................................................
59
S
TRIPLI
G
HT
S
S
pecialt
y
..........................................................................
6
4-
65
G
eneral Purpose
...............................................................
66
-
69
C
ontractor
S
elect
S
toc
k
..........................................................
70
Re
tr
o
t Kit
s
............................................................................
79
LO
W BAY IND
US
TRIAL
S
C
ontractor
S
elect
S
toc
k
..........................................................
71
G
eneral Purpose
.....................................................................
72
H
eav
y
-Dut
y
......................................................................
73
-77
O
PTI
O
N
S
&
A
CC
E
SSO
RIE
S
......................................
80
-
9
5
L
ITH
O
NIA
CO
MMER
C
IAL
&
IND
US
TRIAL FL
UO
RE
SC
ENT
11
PSG101-800-858-7763 | www.lithonia.com
14
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
2RT5
2'x2', 2'x4'
Intended Use
The 2RT5 Series is designed
for applications where
comfort, aesthetics and
energy savings are important.
Provides volumetric lighting
for applications such as
oces, schools, hospitals,
retail and numerous other
commercial applications.
Construction
Two-lamp conguration
provides 33% energy savings
when compared to a com-
mon three-lamp T8 system.
Low-prole 3-1/8" depth
makes RT5 ideal for applica-
tions where plenum height
is a factor.
Two-piece refractor system
uses the combination of
diusing optical lm and
precisely extruded prisms to
eciently diuse light.
Reector includes micro-fac-
ets that echo the frequency
of the prisms in the refractor,
providing a quiet appearance
in the ceiling.
Lamp accessed by squeezing
refractor to release from
retention tabs.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
A wide variety of ballast
congurations including set
light output or step-level
dimming. Step-dimming op-
tions allow the system to be
switched to 50% power for
compliance with common en-
ergy codes while illuminating
both lamps. Highly ecient
programmed start electronic
ballast, Class P, thermally
protected, resetting, HPF,
non-PCB, UL Listed and CSA
certied, sound rated A.
Premier F28T5 lamp with en-
hanced phosphors and 85 CRI.
Ballast/lamp ecacy of 28T5
is 100+ LPW. Side mount bal-
last tray accessed by removing
adjacent ceiling tile.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633;D544,634;
D544,992 and D544,933. Ad-
ditional patent pending.
Series Lamp type1Voltage Ballast1Lamp color3Options
2RT5 2' wide 14T5 14W T5 (22")
28T5 28W T5 (46")
24T5HO 24W T5HO (22")
54T5HO 54W T5HO (46")
MVOLT
3479
GEB90 Ballast factor .90, set light
GEB90S Ballast factor .90, step dimming
GEB95 Ballast factor .95, set light
GEB95S Ballast factor .95, step dimming
GEB115 Ballast factor 1.15, set light
GEB115S Ballast factor 1.15, step dimming
GEB10PS Ballast factor 1.0, set light
S5 SIMPLY5™ (.95 BF )2
LPM835P Lamped with premier 3500°K lamp4
LPM830P Lamped with premier 3000°K lamp4
LPM841P Lamped with premier 4100°K lamp4
L835XP Lamped with premier XP 3500°K lamp4
L830XP Lamped with premier XP 3000°K lamp4
L841XP Lamped with premier XP 4100°K lamp4
LP835 Lamped with 3500°K lamp5
LP830 Lamped with 3000°K lamp5
LP841 Lamped with 4100°K lamp5
GLR Fast-blow fuse6
PWS1836 6' prewire, 3/8" diameter, 18-gauge, 3-wire7
PWS1846 6' prewire, 3/8" diameter, 18-gauge, 4-wire8
EL14 Emergency battery pack
HW Hardwire for SIMPLY5™ system; replaces
RELOC®
CSA Meets Canadian standards
NOM Meets Mexican standards
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2RT5 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE BALLAST DESCRIPTION
2RT5 2'x4' 2 28T5 GEB90 Premier XP, set light output, 0.90BF
2RT5 2'x4' 2 28T5 GEB90S Premier XP, step dimming, 0.90BF
2RT5 2'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
2RT5 2'x4' 2 28T5 GEB95S Standard, step dimming, 0.95BF
2RT5 2'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
2RT5 2'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
2RT5 2'x4' 2 54T5HO GEB10PS High output, set light output, 1.0BF
2RT5 2'x2' 2 14T5 GEB115 High light, set light output, 1.15BF
2RT5 2'x2' 2 14T5 GEB115S High light, step dimming, 1.15BF
2RT5 2'x2' 2 24T5HO GEB10PS High output, set light output, 1.0BF
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 24 for 2'x4', 22 for 2'x2'.)
24
(61.0)
3-1/8
(7.9)
Notes
1 See Congurations table for lamp and ballast compatibility.
2 0.95 ballast factor SIMPLY5™ system includes 13' SSC RELOC®
wiring system.
3 Required. All xtures shipped with lamps installed.
4 28T5 lamp type only.
5 14T5, 24T5HO and 54T5HO lamp types only.
6 Specify voltage.
7 For use with standard, non step-dimming ballast.
8 For use with step-dimming ballast.
9 Available only with CSA option.
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Volumetric Lighting
Also available with high performance LEDs.
Contact your local Lithonia sales representative
for additional information.
PRODUCT INFORMATION
15
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
RT5
1'x4'
Series
Number
of lamps1Lamp type1Voltage Ballast1Lamp color3Options
RT5 1' wide 1
2
28T5 28W T5 (46")
54T5HO 54W T5HO (46")
MVOLT
3479
GEB90 Ballast factor .90,
set light
GEB90S Ballast factor .90,
step dimming
GEB95 Ballast factor .95,
set light
GEB95S Ballast factor .95,
step dimming
GEB115 Ballast factor 1.15,
set light
GEB115S Ballast factor 1.15,
step dimming
GEB10PS Ballast factor 1.0,
set light
S5 SIMPLY5™ (.95 BF )2
LPM835P Lamped with premier 3500°K lamp4
LPM830P Lamped with premier 3000°K lamp4
LPM841P Lamped with premier 4100°K lamp4
L835XP Lamped with premier XP 3500°K lamp4
L830XP Lamped with premier XP 3000°K lamp4
L841XP Lamped with premier XP 4100°K lamp4
LP835 Lamped with 3500°K lamp5
LP830 Lamped with 300K lamp5
LP841 Lamped with 4100°K lamp5
GLR Fast-blow fuse6
PWS1836 6' prewire, 3/8" diameter, 18-gauge, 3-wire7
PWS1846 6' prewire, 3/8" diameter, 18-gauge, 4-wire8
EL14 Emergency battery pack
HW Hardwire for SIMPLY5™ system; replaces
RELOC®
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
The RT5 Series is designed for
applications where comfort,
aesthetics and energy sav-
ings are important. Provides
volumetric lighting for applica-
tions such as oces, schools,
hospitals, retail and numerous
other commercial applications.
Construction
One or two-lamp conguration.
Low-prole 3-1/8" depth
makes RT5 ideal for applica-
tions where plenum height
is a factor.
Two-piece refractor system
uses the combination of
diusing optical lm and
precisely extruded prisms to
eciently diuse light.
Reector includes micro-fac-
ets that echo the frequency
of the prisms in the refractor,
providing a quiet appearance
in the ceiling.
Lamp accessed by squeezing
refractor to release from
retention tabs.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Two-lamp models are avail-
able with set light output or
step-level dimming. Step-
dimming options allow the
system to be switched to 50%
power for compliance with
common energy codes while
illuminating both lamps. One-
lamp models are available
with set light output.
Highly ecient programmed
start electronic ballast,
Class P, thermally protected,
resetting, HPF, non-PCB,
UL Listed and CSA certied,
sound rated A.
Premier F28T5 lamp with en-
hanced phosphors and 85 CRI.
Ballast/lamp ecacy of 28T5
is 100+ LPW. Side-mount bal-
last tray accessed by removing
adjacent ceiling tile.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633;D544,634;
D544,992 and D544,933.
Additional patent pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: RT5 2 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 14 for 1'x4'.)
12
(
30.5
)
3-1/8
(7.9)
Notes
1 See Congurations table for lamp and ballast compatibility.
2 0.95 ballast factor SIMPLY5™ system includes 13' SSC RELOC®
wiring system.
3 Required. All xtures shipped with lamps installed.
4 28T5 lamp type only.
5 54T5HO lamp types only.
6 Specify voltage.
7 For use with standard, non step-dimming ballast.
8 For use with step-dimming ballast.
9 Available only with CSA option.
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE BALLAST DESCRIPTION
RT5 1'x4' 1 28T5 GEB10PS Standard, set light output, 1.0BF
RT5 1'x4' 2 28T5 GEB90 Premier XP, set light output, 0.90BF
RT5 1'x4' 2 28T5 GEB90S Premier XP, step dimming, 0.90BF
RT5 1'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
RT5 1'x4' 2 28T5 GEB95S Standard, step dimming, 0.95BF
RT5 1'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
RT5 1'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
RT5 1'x4' 1 54T5HO GEB10PS High output, set light output, 1.0BF
Volumetric Lighting
Also available with high performance LEDs.
Contact your local Lithonia sales representative
for additional information.
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
16
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
2RT5 CAS
Air Return
2'x2', 2'x4'
Series Air function Lamp type1Voltage Ballast1Lamp color3Options
2RT5 2' wide CAS Air removal 14T5 14W T5
(22")
28T5 28W T5
(46")
24T5HO 24W T5HO
(22")
54T5HO 54W T5HO
(46")
MVOLT
3479
GEB90 Ballast factor .90,
set light
GEB90S Ballast factor .90,
step dimming
GEB95 Ballast factor .95,
set light
GEB95S Ballast factor .95,
step dimming
GEB115 Ballast factor 1.15,
set light
GEB115S Ballast factor 1.15,
step dimming
GEB10PS Ballast factor 1.0,
set light
S5 SIMPLY5™ (.95
BF )2
LPM835P Lamped with premier 3500°K lamp4
LPM830P Lamped with premier 3000°K lamp4
LPM841P Lamped with premier 4100°K lamp4
L835XP Lamped with premier XP 3500°K lamp4
L830XP Lamped with premier XP 3000°K lamp4
L841XP Lamped with premier XP 4100°K lamp4
LP835 Lamped with 3500°K lamp5
LP830 Lamped with 3000°K lamp5
LP841 Lamped with 4100°K lamp5
GLR Fast-blow fuse6
PWS1836 6' prewire, 3/8" diameter, 18-gauge, 3-wire7
PWS1846 6' prewire, 3/8" diameter, 18-gauge, 4-wire8
EL14 Emergency battery pack
HW Hardwire for SIMPLY5™ system; replaces
RELOC® wiring
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
The 2RT5 with center air slots
(CAS) is designed for eective
air removal from a space. The
series is designed for applica-
tions where comfort, aesthet-
ics and energy savings are
important. Provides volumetric
lighting for applications such
as oces, schools, hospitals,
retail and numerous other
commercial applications.
Construction
Center of reector is slotted
on both sides with 1/8"x1"
slots, 7/16" on center, to
allow for air removal.
Two-lamp conguration
provides 33% energy savings
when compared to a com-
mon three-lamp T8 system.
Low-prole 3-1/8" depth makes
RT5 ideal for applications where
plenum height is a factor.
Two-piece refractor system
uses the combination of
diusing optical lm and
precisely extruded prisms to
eciently diuse light.
Reector includes micro-fac-
ets that echo the frequency
of the prisms in the refractor,
providing a quiet appearance
in the ceiling.
Lamp accessed by squeezing
refractor to release from
retention tabs.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
Highly ecient programmed
start electronic ballasts,
Class P, thermally protected,
resetting, HPF, non-PCB, UL
Listed, CSA Certified, sound
rated A. Premium T5 lamp
with enhanced phosphors
and 85 CRI. Ballast/lamp
efficacy up to 100+ LPW.
Lamp is TCLP compliant.
F14T5 uses GEB115, producing
1.22 ballast factor standard
for typical applications.
F24T5HO is available for
higher ceiling applications.
Step-dimming option al-
lows system to be switched
to 50% power for compli-
ance with common energy
codes while maintaining
fixture appearance.
S5 option available for use
with SIMPLY5™ lighting intel-
ligence system with multi-level
dimming. See SYNERGY®
Control Systems specication
sheets for more information.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633;D544,634;
D544,992 and D544,933. Ad-
ditional patent pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2RT5 CAS 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 24 for 2'x4', 22 for 2'x2'.)
24
(61.0)
3-1/8
(7.9)
Notes
1 See Congurations table for lamp and ballast compatibility.
2 0.95 ballast factor SIMPLY5™ system includes 13' SSC RELOC®
wiring system.
3 Required. All xtures shipped with lamps installed.
4 28T5 lamp type only.
5 14T5, 24T5HO and 54T5HO lamp types only.
6 Specify voltage.
7 For use with standard, non step-dimming ballast.
8 For use with step-dimming ballast.
9 Available only with CSA option.
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE BALLAST DESCRIPTION
2RT5 2'x4' 2 28T5 GEB90 Premier XP, set light output, .090BF
2RT5 2'x4' 2 28T5 GEB90S Premier XP, step dimming, 0.90BF
2RT5 2'x4' 2 28T5 GEB95 Standard, set light ouput, 0.95BF
2RT5 2'x4' 2 28T5 GEB95S Standard, step dimming, .95BF
2RT5 2'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
2RT5 2'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
2RT5 2'x4' 2 54T5HO GEB10PS High output, set light output, 1.0BF
2RT5 2'x2' 2 14T5 GEB115 High light, set light output, 1.15BF
2RT5 2'x2' 2 14T5 GEB115S High light, step dimming, 1.15BF
2RT5 2'x2' 2 24T5HO GEB10PS High output, set light output, 1.0BF
Volumetric Lighting
PRODUCT INFORMATION
17
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
RT5N
6" Aperture
Series
Number of
lamps1Lamp type1Voltage Ballast1Lamp color4Options
RT5N 4' long
TRT5N 8' long
1
2
28T5 28W T5 (46")
54T5HO 54W T5HO (46")
MVOLT
3472
GEB95 Ballast factor .95, set light
GEB95S Ballast factor .95, step dimming
GEB115 Ballast factor 1.15, set light
GEB115S Ballast factor 1.15, step dimming
GEB10PS Ballast factor 1.0, set light
S5 SIMPLY5™ (.95 BF )3
LPM835P Lamped with premier 3500°K lamp5
LPM830P Lamped with premier 3000°K lamp5
LPM841P Lamped with premier 4100°K lamp5
LP835 Lamped with 3500°K lamp6
LP830 Lamped with 3000°K lamp6
LP841 Lamped with 4100°K lamp6
GLR Fast-blow fuse7
EL14 Emergency battery pack
HW Hardwire for SIMPLY5™
system; replaces RELOC®
wiring
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
The 6" aperture RT5N is the
ideal solution for applications
requiring a narrow-prole
xture with a distinctive ap-
pearance. Provides volumet-
ric lighting for applications
such as oces, schools, retail
and numerous other com-
mercial applications.
Construction
One or two-lamp conguration.
Low-prole 2-7/8" depth
makes RT5N ideal for applica-
tions where plenum height
is a factor.
Two-piece refractor system
uses the combination of
diusing optical lm and
precisely extruded prisms to
eciently diuse light.
Drop-refractor design pro-
vides small amount of uplight
to wash ceiling, minimizing
xture-to-ceiling luminance
ratio. Luminous reveal and
end caps provide oating ap-
pearance for the refractor.
Lamp accessed by squeezing
refractor to release from
retention tabs.
Suspended mount available.
Consult factory.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
A wide variety of ballast con-
gurations including set light
output or step-level dimming.
Two-lamp conguration
available with step-dimming
options, allowing the system
to be switched to 50% power
for compliance with common
energy codes while illuminat-
ing both lamps.
Highly ecient programmed
start electronic ballast, Class
P, thermally protected,
resetting, HPF, non-PCB,
UL Listed and CSA Certied,
sound rated A.
Premier F28T5 lamp with
enhanced phosphors and 85
CRI. Ballast/lamp ecacy of
28T5 is 100+ LPW.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633;D544,634;
D544,992 and D544,933.
Additional patent pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: RT5N 1 28T5 MVOLT GEB10PS LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
5-7/8
(14.9)
2-7/8
(7.3)
1
(2.5)
Notes
1 See Congurations table for lamp and ballast compatibility.
2 Available only with CSA option.
3 0.95BF SIMPLY5™ system includes 13' SSC RELOC® wiring system.
4 Required. All xtures shipped with lamps installed.
5 28T5 lamp type only.
6 54T5HO lamp type only.
7 Specify voltage.
CONFIGURATIONS
SERIES LENGTH LAMPS PER
CROSS SECTION LAMP TYPE BALLAST DESCRIPTION
RT5N 4' 1 28T5 GEB10PS Standard, set light output, 1.0BF
RT5N 4' 1 54T5HO GEB10PS Standard, set light output, 1.0BF
RT5N 4' 2 28T5 GEB95 Standard, set light output, .95BF
RT5N 4' 2 28T5 GEB95S Standard, step dimming, .95BF
RT5N 4' 2 28T5 GEB115 High light, set light output, 1.15BF
RT5N 4' 2 28T5 GEB115S High light, step dimming, 1.15BF
RT5N 4' 2 54T5HO GEB10PS Standard, set light output, 1.0BF
TRT5N 8' 1 28T5 GEB115 High light, set light output, 1.15BF
TRT5N 8' 1 28T5 GEB115S High light, step dimming, 1.15BF
TRT5N 8' 1 28T5 GEB95 Standard, set light output, .95BF
TRT5N 8' 1 28T5 GEB95S Standard, step dimming, .95BF
TRT5N 8' 1 54T5HO GEB10PS Standard, set light output, 1.0BF
TRT5N 8' 2 28T5 GEB95 Standard, set light output, .95BF
TRT5N 8' 2 28T5 GEB95S Standard, step dimming, .95BF
TRT5N 8' 2 28T5 GEB115 High light, set light output, 1.15BF
TRT5N 8' 2 28T5 GEB115S High light, step dimming, 1.15BF
TRT5N 8' 1 54T5HO GEB10PS Standard, set light output, 1.0BF
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Volumetric Lighting
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
18
SURFACELITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
RT5X
2'x2', 2'x4', 1'x4'
Series
Number of
lamps1Lamp type1Voltage Ballast1Lamp color2Options
2RT5X 2' wide
RT5X 1' wide
17
2
14T5 14W T5 (22")
24T5HO 24W T5HO (22")
28T5 28W T5 (46")
54T5HO 54W T5HO (46")
MVOLT
3476
GEB90 Ballast factor .90, set light
GEB90S Ballast factor .90, step dimming
GEB95 Ballast factor .95, set light
GEB95S Ballast factor .95, step dimming
GEB115 Ballast factor 1.15, set light
GEB115S Ballast factor 1.15, step dimming
GEB10PS Ballast factor 1.0, set light
LPM835P Lamped with premier 3500°K lamp3
LPM830P Lamped with premier 3000°K lamp3
LPM841P Lamped with premier 4100°K lamp3
L835XP Lamped with premier XP 3500°K lamp3
L830XP Lamped with premier XP 3000°K lamp3
L841XP Lamped with premier XP 4100°K lamp3
LP835 Lamped with 3500°K lamp4
LP830 Lamped with 3000°K lamp4
LP841 Lamped with 4100°K lamp4
GLR Fast-blow fuse5
EL14 Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
The RT5X series is designed
for surface-mount applica-
tions where comfort, aesthet-
ics and energy savings are im-
portant. Provides volumetric
lighting for applications such
as oces, schools, hospitals,
retail and numerous other
commercial applications.
Available in 2'x4', 2'x2' and
1'x4' congurations.
Construction
Two-lamp conguration
provides 33% energy savings
when compared to a com-
mon three-lamp T8 system.
Low-prole 3-5/8" depth.
Two-piece refractor system
uses the combination of
diusing optical lm and
precisely extruded prisms to
eciently diuse light.
Reector includes micro-fac-
ets that echo the frequency
of the prisms in the refractor,
providing a quiet appearance
in the ceiling.
Lamp accessed by squeezing
refractor to release from
retention tabs.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
A wide variety of ballast
congurations including set
light output or step-level
dimming. Step-dimming
options allow the system to
be switched to 50% power
for compliance with common
energy codes while illuminat-
ing both lamps.
Highly ecient programmed
start electronic ballast,
Class P, thermally protected,
resetting, HPF, non-PCB,
UL Listed and CSA Certied,
sound rated A.
Premier F28T5 lamp with
enhanced phosphors and 85
CRI. Ballast/lamp ecacy of
28T5 is 100+ LPW.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633;D544,634;
D544,992 and D544,933.
Additional patent pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2RT5X 2 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
12
(30.5)
3-5/8
(9.2)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 See Congurations table for lamp and ballast compatibility.
2 Required. All xtures shipped with lamps installed.
3 28T5 lamp type only.
4 14T5, 24T5HO, 54T5HO lamp type only.
5 Specify voltage.
6 Available only with CSA option.
7 1' x 4' only.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE BALLAST DESCRIPTION
2RT5X 2'x4' 2 28T5 GEB90 Premier XP, set light output, 0.90BF
2RT5X 2'x4' 2 28T5 GEB90S Premier XP, set dimming, 0.90BF
2RT5X 2'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
2RT5X 2'x4' 2 28T5 GEB95S Standard, step dimming, 0.95BF
2RT5X 2'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
2RT5X 2'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
2RT5X 2'x4' 2 54T5HO GEB10PS High output, set light output, 1.0BF
2RT5X 2'x2' 2 14T5 GEB115 High light, set light output, 1.15BF
2RT5X 2'x2' 2 14T5 GEB115S High light, step dimming, 1.15BF
2RT5X 2'x2' 2 24T5HO GEB10PS High output, set light output, 1.0BF
RT5X 1'x4' 1 28T5 GEB10PS Standard, set light output, 1.0BF
RT5X 1'x4' 1 54T5HO GEB10PS Standard, set light output, 1.0BF
RT5X 1'x4' 2 28T5 GEB90 Premier XP, set light output, 0.90BF
RT5X 1'x4' 2 28T5 GEB90S Premier XP, set dimming, 0.90BF
RT5X 1'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
RT5X 1'x4' 2 28T5 GEB95S Standard, step dimming, 0.95BF
RT5X 1'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
RT5X 1'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
RT5X 1'x4' 2 54T5HO GEB10PS Standard, set light output. 1.0BF
Volumetric Lighting
24
(61.0)
3-5/8
(9.2)
RT5X
2RT5X
PRODUCT INFORMATION
19
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim
Number of
lamps Lamp type2Voltage Ballast2
2RT5B 2' wide
RT5B 1' wide
(blank) Grid
FFlange
11
2
14T5 14W T5 (22")
24T5HO 24W T5HO (22")
28T5 28W T5 (46")
54T5H0 54W T5HO (46")
MVOLT
3477
GEB90 Ballast factor .90, set light
GEB90S Ballast factor .90, step dimming
GEB95 Ballast factor .95, set light
GEB95S Ballast factor .95, step dimming
GEB115 Ballast factor 1.15, set light
GEB115S Ballast factor 1.15, step dimming
GEB10PS Ballast factor 1.0, set light
S5 SIMPLY5™ (.95 BF )3
Lamp color8 Options
LPM835P Lamped with premier 3500°K lamp4
LPM830P Lamped with premier 3000°K lamp4
LPM841P Lamped with premier 4100°K lamp4
L835XP Lamped with premier XP 3500°K lamp4
L830XP Lamped with premier XP 3000°K lamp4
L841XP Lamped with premier XP 4100°K lamp4
LP835 Lamped with 3500°K lamp5
LP830 Lamped with 3000°K lamp5
LP841 Lamped with 4100°K lamp5
GLR Fast-blow fuse6
EL14 Emergency battery pack
HW Hardwire for SIMPLY5™ system; replaces RELOC® wiring
CSA Meets Canadian standards
NOM Meets Mexican standards
2RT5B
2'x2', 2'x4', 1'x4'
Intended Use
The 2RT5B Series is
designed for applications
where comfort, aesthetics
and energy savings are
important. Provides
volumetric lighting for
applications such as offices,
schools, hospitals, retail
and numerous other com-
mercial applications.
Construction
Two-lamp conguration
provides 33% energy savings
when compared to a com-
mon three-lamp T8 system.
Impact-modied acrylic
prismatic refractor. One-
piece, vacuum-formed PETE
(poly-ethylene) trim with
embossed facets.
Low-prole 3-3/16" depth
makes 2RT5B ideal for appli-
cations where plenum height
is a factor. Reector includes
a micro-facets that echo the
frequency of the prisms in the
refractor, providing a quiet
appearance in the ceiling.
Lamp accessed by unlatching
trim and allowing it to hinge
open for easy maintenance.
Ballast is accessed from below
by removing channel cover.
Optics
Delivers volumetric lighting
by lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric eect.
Electrical
A wide variety of ballast
congurations including set
light output or step-level
dimming. Step-dimming op-
tions allow the system to be
switched to 50% power for
compliance with common en-
ergy codes while illuminating
both lamps. Highly ecient
programmed start electronic
ballast, Class P, thermally
protected, resetting, HPF,
non-PCB, UL Listed and CSA
Certied, sound rated A.
Premier F28T5 lamp with
enhanced phosphors and 85
CRI. Ballast/lamp ecacy of
28T5 is 100+ LPW.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633 and D544,634;
D544,992; D544,933. Ad-
ditional patent pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2RT5B 2 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA _ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in
plaster ceilings. (Add 24 for 2'x4' and 22 for 2'x2' and 14 for 1'x4'.)
12
(30.5)
3-1/4
(8.3)
24
(61.0)
3-1/4
(8.3)
Notes
1 RT5 1x4 only.
2 See Congurations table for lamp and ballast compatibility.
3 0.95 ballast factor SIMPLY5™ system includes 13' SSC Reloc® wiring system.
4 28T5 lamp type only.
5 14T5, 24T5HO and 54T5HO lamp types only.
6 Specify voltage.
7 Available only with CSA option.
8 Required. All xtures shipped with lamps installed.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER OF LAMPS LAMP TYPE BALLAST DESCRIPTION
2RT5B 2'x4' 2 28T5 GEB90 Premier XP, set light output, 0.90BF
2RT5B 2'x4' 2 28T5 GEB90S Premier XP, step dimming, 0.90BF
2RT5B 2'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
2RT5B 2'x4' 2 28T5 GEB95S Standard, step dimming, 0.95 BF
2RT5B 2'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
2RT5B 2'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
2RT5B 2'x4' 2 54T5HO GEB10PS Standard, set light output, 1.0BF
2RT5B 2'x2' 2 14T5 GEB115 Standard, set light output, 1.15BF
2RT5B 2'x2' 2 14T5 GEB115S Standard, step dimming, 1.15BF
2RT5B 2'x2' 2 24T5HO GEB10PS Standard, set light output, 1.0BF
RT5B 1'x4' 1 28T5 GEB10PS Standard, set light output, 1.0BF
RT5B 1'x4' 1 54T5HO GEB10PS Standard, set light output, 1.0BF
RT5B 1'x4' 2 28T5 GEB90 Standard, set light output, 0.95BF
RT5B 1'x4' 2 28T5 GEB90S Premier XP, step dimming, 0.90BF
RT5B 1'x4' 2 28T5 GEB95 Standard, set light output, 0.95BF
RT5B 1'x4' 2 28T5 GEB95S Standard, step dimming, 0.95 BF
RT5B 1'x4' 2 28T5 GEB115 High light, set light output, 1.15BF
RT5B 1'x4' 2 28T5 GEB115S High light, step dimming, 1.15BF
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Volumetric Lighting
RT5B 2RT5B
2RT5B
RT5B
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
20
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
2RT8B
2'x2', 2'x4', 1'x4'
Intended Use
The 2RT8B Series is designed
for applications where
comfort, aesthetics and
energy savings are important.
Provides volumetric lighting
for applications such as
o ces, schools, hospitals,
retail and numerous other
commercial applications.
Construction
Impact-modi ed acrylic
prismatic refractor.
One-piece, vacuum-formed
PETE (polyethylene) trim
with embossed facets.
Low-pro le 3-3/16" depth
makes 2RT58B ideal for appli-
cations where plenum height
is a factor. Re ector includes
micro-facets that echo the
frequency of the prisms in the
refractor, providing a quiet
appearance in the ceiling.
98% re ective ALANOD
MIRO-SILVER® optical assem-
bly e ciently redirects lamp
output into the refractor.
Lamp accessed by unlatching
trim and allowing it to hinge
open for easy maintenance.
Ballast is accessed from below
by removing channel cover.
Optics
Delivers volumetric lighting
by  lling the entire volume of
space with light, delivering
the ideal amount to walls,
cubicles, work surfaces and
people. Luminous character-
istics are carefully managed
at high angles to deliver just
enough intensity to provide
the volumetric e ect.
Electrical
A wide variety of ballast
con gurations including
CEE (Consortium of Energy
E ciency) are available.
Other ballast types include
set light output or step-level
dimming. Step-dimming
options allow the system to
be switched to 50% power
for compliance with common
energy codes while illuminat-
ing both lamps.
Highly e cient electronic
ballast, Class P, thermally
protected, resetting, HPF,
non-PCB, UL Listed and CSA
Certi ed, sound rated A.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
Protected by one or more of
US Patents Nos. 7,229,192;
D541,467; D541,468;
D544,633; D544,634;
D544,992 and D544,933. Ad-
ditional patent pending.
Series Trim
Number
of lamps1Lamp type1Voltage Ballast1Lamp color8Options
2RT8B 2' wide
RT8B 1' wide
(blank) Grid
FFlange
1
2
17 17W T8 (24")
32 32W T8 (48")
MVOLT
3475
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed
rapid start
BILP T8 high-performance ballast, low ballast factor
(.78), instant start2
BINP T8 high-performance ballast, normal ballast
factor (.88), instant start2
BIHP T8 high-performance ballast, hight ballast factor
(1.2), instant start2,3
BSNP T8 high-performance, normal ballast factor (.88),
step-dim programmed start, 2 lamp only2,3,7
LP835 Lamped with 3500°K lamp
LP830 Lamped with 3000°K lamp
LP841 Lamped with 4100°K lamp
L835HT8 Lamped with long-life
350K lamp
L830HT8 Lamped with long-life
3000°K lamp
L841HT8 Lamped with long-life
4100°K lamp
GLR Fast-blow fuse4
EL Emergency
battery pack6
CSA Meets Canadian
standards
NOM Meets Mexican
standards
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2RT8B 2 32 MVOLT BINP LP835HT8
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for suport in plaster ceilings. (Add 24 for 2'x4', 22 for
2' x2' , 14 for 1' x4'.)
24
(61.0)
3-1/4
(8.3)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 See Con gurations table for lamp and ballast compatibility.
2 CEE quali ed HPT8, NEMA Premium® ballast to qualify for many utility rebates.
3 Not available for 347V.
4 Specify voltage.
5 Available only with CSA option.
6 Consult www.lithonia.com for available options.
7 Available with two-lamp model only.
8 Required. All  xtures shipped with lamp installed.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE BALLAST DESCRIPTION
2RT8B 2'x4' 2 32 BILP High e ciency, instant start, 0.78BF
2RT8B 2'x4' 2 32 BINP High e ciency, instant start, 0.88BF
2RT8B 2'x4' 2 32 BIHP High e ciency, instant start, 1.2BF
2RT8B 2'x4' 2 32 BSNP High e ciency, step dimming, 0.88BF
2RT8B 2'x4' 2 32 GEB10IS Instant start, 0.88BF
2RT8B 2'x4' 2 32 GEB10RS Programmed rapid start, 0.88BF
2RT8B 2'x2' 2 17 BILP High e ciency, instant start, 0.81BF
2RT8B 2'x2' 2 17 BINP High e ciency, instant start, 0.90BF
2RT8B 2'x2' 2 17 BIHP High e ciency, instant start, 1.2BF
2RT8B 2'x2' 2 17 BSNP High e ciency, step dimming, 0.88BF
2RT8B 2'x2' 2 17 GEB10IS Instant start, 0.88BF
2RT8B 2'x2' 2 17 GEB10RS Programmed rapid start, 0.88BF
RT8B 1'x4' 1 32 BILP High e ciency, instant start, 0.78BF
RT8B 1'x4' 1 32 BINP High e ciency, instant start, 0.88BF
RT8B 1'x4' 1 32 BIHP High e ciency, instant start, 1.2BF
RT8B 1'x4' 1 32 GEB10IS Instant start, 0.88BF
RT8B 1'x4' 1 32 GEB10RS Programmed rapid start, 0.88BF
Volumetric Lighting
RT8B
12
(30.5)
3-1/4
(8.3)
2RT8B
PRODUCT INFORMATION
21
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Notes
1 T5HO lamp type available only with
GEB10PS.
2 MVOLT (120-277V), 50-60Hz.
3 Use GEB95S for 14T5 or 28T5; use
GEB10PS for 24T5HO.
4 Available only with 24T5HO.
5 Required. All  xtures shipped with
lamps installed.
6 28T5 lamp type only
7 14T5 and 24T5HO lamp type only.
8 Available only with CSA option.
Series Lamp type Voltage Ballast
2RT5R Recessed relight 14T5 14W T5 (22")
24T5HO 24W T5HO (22")1
28T5 28W T5 (46")
MVOLT2
3473,8
GEB95 Ballast factor .95, set light
GEB95S Ballast factor .95, step dimming
GEB115 Ballast factor 1.15, set light
GEB115S Ballast factor 1.15, step dimming
GEB10PS Ballast factor 1.0, set light4
S5 SIMPLY5™ (.95 BF )
S5115 SIMPLY5™ (1.15 BF )
Lamp color5Options
LPM835P Lamped with premium 3500°K lamp6
LPM830P Lamped with premium 3000°K lamp6
LPM841P Lamped with premium 4100°K lamp6
LP835 Lamped with 3500°K lamp7
LP830 Lamped with 3000°K lamp7
LP841 Lamped with 4100°K lamp7
JP16 Job packaging - 16 kits (2'x4' units)
JP32 Job packaging - 32 kits (2'x2' units)
CSA Meets Canadian standards
2RT5R
2'x2', 2'x4'
Intended Use
The RT5™ relight assembly is
the ideal solution for reno-
vating obsolete parabolic
systems, delivering quality
of light and refreshing the
space. RT5R volumetric light-
ing eliminates the parabolic
cave e ect by delivering the
ideal amount of light to
walls, cubicles, work surfaces
and people.
RT5R is suitable for replac-
ing any 2'x4' parabolic
fixture with at least 4-3/8"
overall depth. 2RT5R is not
specifically designed for
lensed troffers. The RT5
relight assembly is recom-
mended for offices, schools,
hospitals,commercial and
other general lighting
applications.
Construction
The relight assembly consists
of  ve component parts that
easily install into the host
xture. Compatible with
eld-installed emergency
battery packs.
Optics
Luminous characteristics
are carefully managed at
high angles, providing just
enough intensity to deliver
the volumetric e ect.
Electrical
Step-dimming (100% to
50%) ballasts are available
to provide bi-level switching
for increased energy savings
using existing wiring and
wall switches. SIMPLY5™
options and other dimming
options are available for even
greater control.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL / CUL Classi ed. Does not
impact existing  xture UL
listing. Labeled for use in
air-handling units.
Protected by one or more of
U.S. Patents Nos. 7,229,192;
D541, 467; D541,468;
D544,633; D544,634;
D544,992 and D544,933. Ad-
ditional patents pending.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2RT5R 28T5 MVOLT GEB95 LPM835P
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
22-1/2
(57.2)
48
(121.9)
46-1/2
(118.1)
4-3/8
(11.1)
Min.
Fixture Opening @ Ceiling Plane
Min. Inside Dim.
Relight assemblies also will upgrade many existing "deep" lensed
troffers conforming to these dimensions. Relight assemblies will
not upgrade "contractor-grade" lensed troffers or lensed troffers
previously upgraded with parabolic renovator kits. In addition to
conforming to the dimensions above, Lithonia Lighting recommends
a trial installation prior to purchasing project quantities.
FIT COMPATIBILITY
The RT5™ relight assembly (RT5R) was engineered to upgrade
parabolic fixtures from all major manufacturers conforming
to the following dimensions.
45-3/4 (116.2)
Min. Inside Dim.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
ENERGY AND LIGHT LEVEL COMPARISON
SYSTEM LIGHT
LEVEL INPUT
WATTS WATTS/SF WATTS
SAVED % SAVINGS $ SAVINGS
PER YEAR LER
Parabolic, three
2800 lumen T8
lamps, .88 ballast
factor
69 88 1.06 Base Base Base 65
RT5R, two 2730
lumen T5 lamps,
.95 ballast factor 50 58 0.72 30 34% $9.60 79
Light level in footcandles is calculated based on 8x10 mounting centers, 9 foot ceilings, 60x60 room, 80/50/20
re ectances, .95 LLD, .90 LDD, horizontal light level on 2.5 foot workplane height. Annual savings based on 4000
operating hours, $.08/kwh. Luminaire E cacy Rating (LER) is  xture lumen output divided by  xture input wattage.
Relight Volumetric Lighting
Also available for many lensed tro ers. Visit
www.lithonia.com/Relight for additional information.
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
22
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
AV
2'x2', 2'x4'
Intended Use
An exceptional general light-
ing product that performs
well in large spaces with high
ceilings. Especially suitable
for open o ce areas, public
indoor spaces, libraries and
airport waiting areas.
Construction
The optimum mix of direc-
tional and di use re ected
light combine for balanced
illumination between
task and proximate walls,
enhanced visual comfort and
minimized shadows.
Available in 2'x2' and 2'x4'
symmetric distributions
for general area lighting
applications. End-to-end row
mounting capability.
Choice of shielding options.
Matte-white polyester
powder paint  nished
re ectors provide uniform
light distribution. Optional
di use aluminum stepped
re ectors available.
Injection-molded plastic
light traps prevent light
leaks between shielding and
end plates.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or CSA
Certi ed to Canadian standards.
NOM Certi ed – optional.
Protected by one or more of
U.S. Patents Nos.: 5,988,829;
399,586; 411,641; 413,402;
2,212,513; 87,513.
Series Trim Air function Number of lamps Lamp type Di user Voltage
2AV 2'wide, symmetric distribution GGrid trim
ST Screw slot
(blank) Standard
A Air supply/return
1
2
3
Not included.
14T5 14W T5 (22")
17 17W T8 (24")
24T5HO 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5HO 54W T5 (46")
CF40 40W TT5 (24")
CF50 50W TT5 (24")
MDR Metal di user, round holes
SBL Straight blade louver, round holes
MDM Metal di user, mini slots
ADP Acrylic di user, linear prismatic lens
MDC Metal di user, round holes with large
center slots
MDS Metal solid di user
MVOLT
3471
Ballast con guration Ballast Options
(blank) 1- and/or 2-lamp ballasts per Lithonia Lighting standards
1/3 One 3-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
ALG Acrylic litter guard
GLR Internal fast-blow fuse2
APB Air pattern control blades
ASR Aluminum stepped re ector
EL Emergency battery pack3
PWS1836 6' prewire, 3/8" dia., 18-gauge, 3 wires
CSA Meets Canadian standards
NOM Meets Mexican standards
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2AV G 2 32 MDR MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
5-1/2
(14.0)
8
(20.3)
23-3/4
(60.3)
Notes
1 Available only with CSA option.
2 Specify voltage.
3 Consult www.lithonia.com for available options.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER OF LAMPS LAMP TYPE BALLAST
AV 2'x4' 1, 2, 3 28T5, 54T5HO GEB10PS
AV 2'x4' 1, 2, 3 32 GEB10IS, GEB10RS
AV 2'x2' 1, 2, 3 14T5, 24T5HO GEB10PS
AV 2'x2' 1, 2, 3 17 GEB10IS, GEB10RS
AV 2'x2' 1, 2, 3 CF40, CF50 GEB10IS, GEB10RS
Direct/Indirect
PRODUCT INFORMATION
23
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
AV
1'x2', 1'x4'
Series Trim Air function Number of lamps Lamp type Di user Voltage
AV 1' wide, symmetric distribution GGrid trim
ST Screw slot
(blank) Standard
A Air supply/return
1
2
14T5 14W T5 (22")
17 17W T8 (24")
24T5HO 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5HO 54W T5 (46")
CF40 40W TT5 (24")1
CF55 55W TT5 (24")1
MDR Metal di user, round holes
SBL Straight blade louver,
round holes
MDM Metal di user, mini slots
MVOLT
3472
Ballast Options
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88) instant start3
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
ALG Acrylic litter guard
EL Emergency battery pack4
GLR Internal fast-blow fuse5
ASR Aluminum stepped re ector
PWS1836 6' prewire, 3/8" dia., 18-gauge, 3 wires
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
Symmetric 1'x4' Avante®
xtures provide general
indoor lighting. When joined
in continuous rows, they
provide pleasant and e cient
lighting for open o ce plans.
Symmetric 1'x2' xtures often
are used to light small areas.
Used in patterns, large
public spaces illuminated
with 1' wide symmetric
Avante®  xtures are bright
and attractive, yet with an
unobtrusive ceiling.
Construction
The optimum mix of direc-
tional and di use re ected
light combine for balanced
illumination between
task and proximate walls,
enhanced visual comfort and
minimized shadows.
Available in 1'x2' and 1'x4'
symmetric distributions
for general area lighting
applications. End-to-end row
mounting capability.
Available with a variety of
shielding options.
Matte-white polyester
powder paint  nished
re ectors provide uniform
light distribution. Optional
di use aluminum stepped
re ectors available.
Injection-molded plastic
light traps prevent light
leaks between shielding and
end plates.
Electrical
Ballast disconnect provided
where required to comply
with U.S. and Canadian
electrical codes.
Listings
UL Listed. CUL Listed or CSA
Certi ed to Canadian standards.
NOM Certi ed – optional.
Protected by one or more of
U.S. Patents Nos.: 5,988,829;
399,586; 411,641; 413,402;
2,212,513; 87,513.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: AV G 2 32 MDR MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER OF LAMPS LAMP TYPE BALLAST
AV 1'x4' 1, 2 28T5, 54T5HO GEB10PS
AV 1'x4' 1, 2 32 GEB10IS, GEB10RS, BINP
AV 1'x2' 1, 2 14T5, 24T5HO GEB10PS
AV 1'x2' 1, 2 17 GEB10IS, GEB10RS, BINP
AV 1'x2' 1 CF40, CF50 GEB10IS, GEB10RS
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 24 for 2'x4', 22 for 2'x2'.)
5-1/2
(14.0)
5
(12.7)
12
(30.5)
Notes
1 One-lamp only.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast
options.
4 Consult www.lithonia.com for available options.
5 Specify voltage.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Direct/Indirect
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
24
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
AV
Asymmetric
1'x2', 1'x4'
Series Trim Air function Number of lamps Lamp type Diuser Distribution
AV 1' wide, asymmetric distribution GGrid trim
ST Screw slot
(blank) Standard
A Air supply/return1
1
2
14T5 14W T5 (22")
17 17W T8 (24")
24T5HO 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5H0 54W T5 (46")
CF40 40W TT5 (24")2
CF50 50W TT5 (24")2
MDR Metal diuser, round holes
MDM Metal diuser, mini slots
ASY Asymmetric distribution
Voltage Ballast Options
MVOLT
3473
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start5
ALG Acrylic litter guard
EL Emergency battery pack4
GLR Internal fast-blow fuse6
PWS1836 6' prewire, 3/8" dia., 18-gauge, 3 wires
ASR Aluminum stepped reector
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
Asymmetric products deliver
uniform vertical illumination.
They produce excellent
corridor lighting or accent
lighting for retail applications
in continuous rows.
Construction
Optimum mix of directional
and diuse reected light com-
bine for balanced illumination
between task and proximate
walls, enhanced visual comfort
and minimized shadows.
Asymmetric distribution
available for dedicated wall
washing or in combination with
symmetric luminaires to main-
tain perimeter illumination.
Available with a variety of
shielding options.
Matte-white polyester
powder paint nished
reectors provide uniform
light distribution. Optional
diuse aluminum stepped
reectors available.
Injection-molded plastic
light traps prevent light
leaks between shielding and
end plates.
Compatible with screw slot
and most 2' ceiling grids.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or CSA
Certied to Canadian standards.
NOM Certied – optional.
Protected by one or more of
U.S. Patents Nos: 5,988,829;
399,586; 411,641; 413,402;
2,212,513; 87,513.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: AV G 2 32 MDR ASY MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adaptor, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 14 for 1'x4'.)
5-1/2
(14.0)
11-3/4
(29.8)
Notes
1 Not available in AV 1'x2' asymmetric.
2 One-lamp only.
3 Available only with CSA options.
4 Consult www.lithonia.com for available options.
5 Consult www.lithonia.com for additional high-performance ballast options.
6 Must specify 120 or 277V.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER OF LAMPS LAMP TYPE BALLAST
AV - ASY 1'x4' 1, 2 28T5, 54T5HO GEB10PS
AV - ASY 1'x4' 1, 2 32 GEB10IS, GEB10RS
AV - ASY 1'x2' 1, 2 14T5, 24T5HO GEB10PS
AV - ASY 1'x2' 1, 2 17 GEB10IS, GEB10RS
AV - ASY 1'x2' 1 CF40, CF50 GEB10IS, GEB10RS
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Direct/Indirect
PRODUCT INFORMATION
25
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim Number of lamps Lamp type Diuser Distribution Voltage
2AV 2'wide, symmetric distribution G Grid trim
ST Screw slot
2
4
14T5 14W T5 (22")
17 17W T8 (24")
24T5HO 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5H0 54W T5 (46")
CF40 40W TT5 (24")1
CF50 50W TT5 (24")1
MDR Metal diuser, round holes
MDM Metal diuser, mini slots
SMD Side-mounted diuser MVOLT
3473
Ballast conguration Ballast Options
(blank) 1- and/or 2-lamp ballasts per Lithonia Lighting standards
1/4 One 4-lamp ballast (T8 lamp type only)
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start5
ALG Acrylic litter guard
GLR Internal fast blow fuse2
EL Emergency battery pack4
PWS1836 6' prewire, 3/8" dia., 18-gauge, 3 wires
CSA Meets Canadian standards
NOM Meets Mexican standards
ASR Aluminum stepped reector
Intended Use
Side-mounted diuser, a
recessed direct/indirect
alternative with performance
similar to symmetric Avante®.
Especially suited for confer-
ence rooms, corridors and
reception areas where soft,
distinctive lighting is required.
Construction
The optimum mix of directional
and diuse reected light com-
bine for balanced illumination
between task and proximate
walls, enhanced visual comfort
and minimized shadows.
Side-mounted diusers are
available in 2'x2' and 2 'x4'
models
Available with MDR and MDM
shielding options.
Matte-white polyester
powder paint nished reec-
tors provide uniform light
distribution. Optional low-
brightness diuse aluminum
stepped reectors available.
Can be installed in continu-
ous rows.
Injection-molded plastic
light traps prevent light
leaks between diusers and
end plates.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or CSA
Certied to Canadian standards.
NOM Certied – optional.
Protected by one or more of
U.S. Patents Nos.: 5,988,829;
399,586; 411,641; 413,402;
2,212,513; 87,513.
ORDERING INFORMATION Example: 2AV G 2 32 MDR SMD MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
DGA_ Drywall ceiling adapter, unit installation. Use G trim plus DGA for support in plaster ceilings. (Add 24
for 2'x4', 22 for 2'x2'.)
23-3/4
(60.3)
5-1/2
(14.0)
Notes
1 Two-lamp only.
2 Specify voltage.
3 Available only with CSA options.
4 Consult www.lithonia.com for available options.
5 Consult www.lithonia.com for additional high-performance ballast options.
Drawings are for dimensional detail only and may not represent actual
mechanical configuration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL SIZE NUMBER OF LAMPS LAMP TYPE BALLAST
AV 2'x4' 2, 4 28T5, 54T5HO GEB10PS
AV 2'x4' 2, 4 32 GEB10IS, GEB10RS
AV 2'x2' 2, 4 14T5, 24T5HO GEB10PS
AV 2'x2' 2, 4 17 GEB10IS, GEB10RS
AV 2'x2' 2 CF40, CF50 GEB10IS, GEB10RS
Direct/Indirect
Lead time will vary depending on options selected. Consult with your sales representative.
2AV
Side-Mount Diffuser
2'x2', 2'x4'
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
26
SURFACE SUSPENDEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
AVSM
Surface
Suspended
Series Number of lamps Lamp type Di user Distribution Voltage
AVSM 2' and 4' length
TAVSM 8' length
1
2
14T5 14W T5 (22")
17 17W T8 (24")
24T5HO 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5HO 54W T5 (46")
CF40 40W TT5 (24")1
CF50 50W TT5 (24")1
MDR Metal di user, round holes
MDM Metal di user, mini slots
SBL Straight blade louver, round holes
ULR Uplight, round hole, perforated band2
DLS Downlight, solid
MVOLT
3475
Ballast Options7
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
ALG Acrylic litter guard
GLR Internal-fast blow fuse3
EL Emergency battery pack6
ASR Aluminum stepped re ector4
NOM Meets Mexican standards
CSA Meets Canadian standards
Intended Use
1'x2': Ideal for general or task
lighting in alcoves, narrow
corridors and small spaces.
1'x4': Suitable for general
area or task-speci c lighting
in both new construction
and remodeling. Especially
suited for conference rooms,
reception areas, health care
institutions, education facili-
ties and o ces.
Construction
Contemporary, low-pro le
construction, suitable for
surface and suspended
mounting, providing direct or
semi-direct light distribution.
Rugged steel housing in 2', 4'
or 8'  eld-joinable units for
continuous rows.
Injection molded joiners with
snap-on  nished ends.
Available with popular
Avante® 1'x4' shieldings,
MDR, MDM and SBL.
Re ectors  nished with high-
re ectance, matte-white
polyester powder paint for
uniform light distribution.
Re ector option includes
painted white steel re ectors
with or without semi-
perforated option for uplight,
or di use aluminum stepped
re ector (ASR).
T5HO or T8 lamping con gu-
rations available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: AVSM 2 32 MDR DLS MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
4-3/8
(11.1)
12
(30.5)
Notes
1 One-lamp only.
2 For suspended mounting only.
3 Specify voltage.
4 Not available with ULR.
5 Available only with CSA option.
6 Consult www.lithonia.com for available options.
7 For mounting options, refer to page 81.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL LENGTH NUMBER OF LAMPS LAMP TYPE BALLAST
AVSM 2' 1, 2 17 GEB10IS, GEB10RS
AVSM 2' 1, 2 14T5, 24T5HO GEB10PS
AVSM 2' 1 CF40, CF50 GEB10IS, GEB10RS
AVSM 4' 1, 2 32 GEB10IS, GEB10RS
AVSM 4' 1, 2 28T5, 54T5HO GEB10PS
TAVSM 8' 1, 2 32 GEB10IS, GEB10RS
TAVSM 8' 1, 2 28T5, 54T5HO GEB10PS
Direct/Indirect
PRODUCT INFORMATION
27
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTWALL SCONCES
AVS
Sconces
Intended Use
The Avante® wall sconce
series provides three unique
options to accommodate
any application need. Two
versions (AVSC and AVSP)
provide a distinctive look in
surface-mounting applica-
tions. AVSR is an ideal option
for recessed applications. All
xtures are intended for cor-
ridor or accent lighting in hos-
pitality, educational, o ces or
health care applications.
ADA compliant.
Construction
Two shielding media available:
MDR: Metal di user with
round perforated holes.
MDM: Metal di user with
mini slots.
All housing are precisely formed
steel. AVSR includes galvanized
rough-in box for recessed
mounting. Optical assembly
simply snaps into box.
Electrical
All ballasts are Class P ther-
mally protected high power
factor electronic ballast.
Lamp options include twin-
tube or quad-tube lamps.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
Series Number of lamps1Lamp type1Di user Voltage Options
AVSP Perforated shield
AVSR Recessed perforated
AVSC Cylinder
1
2
13TT
13DTT
CF18
26DTT
26TRT
32TRT
MDR Metal di user, round holes
MDM Metal di user, mini slots
120
277
3472
MVOLT
ALB Anodized aluminum backplate3
ASR Aluminum stepped re ector4
CSA Meets Canadian standards
NOM Meets Mexican standards
ORDERING INFORMATION Lead times will vary depending on options selected. Consult with your sales representative. Example: AVSP 2 13TT MDR 120
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
10-7/8
(27.6)
11-3/4
(29.8)
4
(10.2)
Junction
box by
others
5-7/8
(14.9)
AVSP
14-1/4
(36.2)
14-1/4
(36.2)
4
(10.2)
1-1/4
(3.2)
AVSR
3-3/4
(9.5)
Junction
box by
others
7-7/8
(20.0)
13-1/8
(33.3)
12-7/8
(32.7)
AVSC
Notes
1 See Con gurations table for lamp compatibility.
2 Available only with CSA option.
3 Available only with AVSP.
4 Available only with AVSC.
5 1-1/4" (3.2 cm) extension from wall.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES NUMBER
OF LAMPS LAMP TYPE WIDTH
IN. CM DEPTH
IN. CM LENGTH
IN. CM
AVSP 2 13TT, 13DTT, 26DTT 10-7/8 (27.6) 4 (10.2) 11-3/4 (29.8)
AVSR51 CF18, 26DTT, 26TRT, 32TRT 14-1/4 (36.2) 4 (10.2) 14-1/4 (36.2)
AVSC 1 CF18 12-7/8 (32.7) 3-3/4 (9.5) 13-1/8 (33.3)
LAMP DESIGNATIONS
TYPE DESCRIPTION
13TT 13W T4 twin-tube, 2-pin, GX23 base
13DTT 13W quad-tube, 4-pin electronic ballast, G24q-1 base
CF18 18W twin-tube T5
26DTT 26W quad-tube, 4-pin
26TRT 26W tri-tube, 4-pin
32TRT 32W tri-tube, 4-pin
Wall Sconces
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
28
Series1Trim
Number of
lamps Lamp type Louver/Finish2
6NAT 6" wide
NAT 12" wide
6CNAT 6" wide
CNAT 12" wide
GLay-in grid
FFlanged
1
2
17 17W T8 (24")
25 25W T8 (36")
32 32W T8 (48")
Louver Finish2
152 1-1/2" louver - 2" center-to-center blades LD Low iridescent anodized semi-specular silver
203 2" louver - 3" center-to-center blades W White
Voltage Ballast Options
MVOLT
3473
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
EL Emergency battery pack4
GLR Internal fast-blow fuse5
CSA Meets Canadian standards
NOM Meets Mexican standards
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
NA T
CNAT
Intended Use
The NAT (individual mount-
ing) and CNAT (continuous
row mounting) provide a
clean architectural styling for
o ce, retail and other indoor
applications.
Construction
Available in 6"or 12" widths
and 2', 3' and 4' lengths.
Choice of 1-1/2" or 2" louver
depth. Anodized semi specu-
lar or white  nish. Easy lift
and shift installation.
Optional grid or ange
mounting.
Fixture height only 6-1/8".
Electrical
Thermally protected, reset-
ting, Class P, HPF, non-PCB,
UL Listed, CSA Certi ed,
sound rated A.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 6NAT G 2 32 152LD MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ACCESSORIES
ORDER SEPARATELY
_CNATGEP One pair of end plates for CNAT with G trim. End plate trim supports ceiling tile. Order one pair per row.
Specify 6 for 6" or leave blank for 12".
_CNATFEP One pair of end plates for CNAT with F trim. End plate trim supports ceiling tile. Order one pair per row.
Specify 6 for 6" or leave blank for 12".
6-1/8
(15.6)
11-3/4
(29.8)
Notes
1 For CNAT tandem double-length unit, add pre x T. Example: TCNAT.
Other widths available.
2 Other  nishes available.
3 Available only with CSA options.
4 Consult www.lithonia.com for available options.
5 Specify voltage.
6 T (tandem) units use two louvers.
CONFIGURATIONS
SERIES NOMINAL
LENGTH NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS HEIGHT
IN.CM
2" SPACING 3" SPACING
NAT/CNAT 2' (standard) 1, 2 17 12 8 6-1/8 (15.6)
NAT/CNAT 3' (standard) 1, 2 25 18 12 6-1/8 (15.6)
NAT/CNAT 4' (standard) 1, 2 32 24 16 6-1/8 (15.6)
TCNAT 6' (tandem)61, 2 25 18x2 12x2 6-1/8 (15.6)
TCNAT 8' (tandem)61, 2 32 24x2 16x2 6-1/8 (15.6)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Narrow Aperture
NAT/CNAT 6NAT/6CNAT
5-3/4
(14.6)
6-1/8
(15.6)
PRODUCT INFORMATION
29
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim
Number
of lamps Lamp type Voltage Re ector Ballast Options
WW Wallwash,12"
aperture
TWW Tandem
double-
length units;
2' WW units
only
GLay-in grid1
GF Grid
 a n g e d 2
ST Screw slot
1
2
14T5 14W T5 (22")
17 17W T8 (24")
24T5H0 24W T5 (22")
28T5 28W T5 (46")
32 32W T8 (48")
54T5H0 54W T5 (46")
CF40 40W TT5 RS (24")3
CF50 50W TT5 RS (24")3
MVOLT
3474
IRLS Low
iridescent
specular
silver
IRLD Low
iridescent
di use
silver
IRWH White
GEB10IS T8 and CF electronic ballast, ≤10% THD,
instant start
GEB10RS T8 and CF electronic ballast, ≤ 10%
THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤ 10% THD,
programmed rapid start
BINP T8 high-performance ballast, normal
ballast factor (.88), instant start5
EL Emergency battery pack6
GLR Internal fast-blow fuse7
CSA Meets Canadian standards
NOM Meets Mexican standards
PRODUCT INFORMATION
WW
Perceiva®
Intended Use
Provides high-performance,
uniform wall illumina-
tion to highlight artwork
and signage. Displays are
accenting in retail or o ce
environments.
Construction
Provides maximum wall
illumination with minimum
brightness. Eliminates hot
spots, scalloping and shad-
ows on vertical surfaces.
High performance: 92% of
light output illuminates wall.
12" wide assembly easily adapts
to common ceiling systems.
2' or 4' lengths, grid or
flange mounting.
Electrical
Available with T8, T5 or compact
uorescent electronic ballast.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: WW G 2 32 MVOLT IRLS GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Series Number of lamps Lamp type Ballast Lamp color2Options
TZ5 TECHZONE™
square lay-in
TZ5T TECHZONE™
tegular
(blank) Two lamps
1One lamp
(blank) 28W T5 (46") (blank) Multi-volt, 0.95 ballast
factor (standard)
GEB95S Multi-volt, 0.95 ballast
factor, step dimming1
(blank) Premium 3500°K, (standard)
LPM830P Premium 3000°K
LPM841P Premium 4100°K
EX5 Extended  xture length: 5' overall length
EL14 Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
PRODUCT INFORMATION Architectural Lighting
TZ5
Intended Use
TZ5 is designed speci cally for
the Armstong® TECHZONE™
ceiling system where a high-
end appearance for large,
open areas is desired without
the expense of a custom or
drywall ceiling. Together, the
TZ5 and TECHZONE system can
easily achieve a monolithic,
uncluttered ceiling visual
using standard components,
and can help control the look
of the space.
Construction
Impact-modi ed acrylic
linear prismatic refractor.
Rigid, 20-gauge, cold-rolled
steel housing. Polyester pow-
der paint after fabrication.
Integral T-bar safety clips are
standard. No need to install
separate clips.
Two-piece refractive
system obscures the lamp
image and smoothly
washes room surfaces.
Electrical
Highly e cient programmed
start electronic ballasts, Class
P, thermally protected, reset-
ting, HPF, non-PCB, UL Listed,
CSA Certi ed, sound rated
A+. Lamp is TCLP-compliant
and 85 CRI.
0.95 ballast factor standard.
Step-dimming option allows
system to be switched to
50% power for compliance
with common energy
codes while maintaining
xture appearance.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed; CUL Listed or CSA Cer-
ti ed to Canadian Standards.
NOM Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: TZ5
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Notes
1 Available in two-lamp version only.
2 All  xtures shipped with lamps installed.
12
(30.5)
4-1/2 (11.4) or
5-1/2 (14.0)
4-1/2
(11.4)
6
(15.2)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Drawings are for dimensional detail only and may not represent
actual mechanical con guration. Dimensions are shown in inches
(centimeters) unless otherwise noted.
CONFIGURATIONS
SERIES NOMINAL
LENGTH LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE HEIGHT
IN. CM
WW 2' 1 1 17, CF40, CF50, 14T5, 24T5HO 4-1/2 (11.4)
WW 4' 1 1 32, 28WT5, 54WT5HO 4-1/2 (11.4)
TWW 4' 1 2 CF40, CF50 4-1/2 (11.4)
WW 2' 2 2 17 5-1/2 (14.0)
WW 4' 2 2 32 5-1/2 (14.0)
WW 2' 2 2 14T5, 24T5HO 4-1/2 (11.4)
WW 4' 2 2 28T5, 54T5HO 4-1/2 (11.4)
Linear Wallwash
Notes
1 Use G trim plus DGA accessory for  xture-trim  ange
and  xture support in plaster or plasterboard ceilings.
2 Flanged sides, grid ends used in grid applications only.
3 One-lamp only.
4 Available only with CSA option.
5 Consult www.lithonia.com for additional high-
performance ballast options.
6 Consult www.lithonia.com for available options.
7 Specify voltage.
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
30
RECESSED
Series Trim Number of lamps Lamp type Voltage Ballast
2ES8P (blank) Lay-in grid
F Overlapping anged
21717W T8 (24")
32 32W T8 (48")
U31 31W T8 U (1-5/8" leg)
(blank) MVOLT
3471
BILP T8 high-performance ballast, low ballast factor (.78), instant start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start
BIHP T8 high-performance ballast, high ballast factory (1.20), instant start2
BSNP T8 high-performance ballast, normal ballast factor (.88), step-dim progammed
start, 2-lamp only2
Lamp color Options3,6
L830HT8 3100 lumens, long life, 3000°K
L835HT8 3100 lumens, long life, 3500°K
L841HT8 3100 lumens, long life, 4100°K
EL Emergency battery pack
PWS1836 6' prewire, 3/8" dia, 18-gauge, 3 wires
EL14 Emergency battery pack4
QFC Quick-Flex® xture cable, factory installed prewired cable (RELOC®)5
CSA Meets Canadian standards
NOM Meets Mexican standards
ES8P
2'x2', 2'x4'
Intended Use
ES8P provides a high-
performance T8 (HPT8)
energy-saving alternative to
3-lamp, 18-cell para-
bolic xtures. Used in place of
parabolics, ES8P can provide
44% energy savings while
meeting IESNA recommended
illuminance levels. Ideal for
retail, educational, and com-
mercial applications requiring
lighting power density as low
as 0.6 watts/square foot. 2'x4',
2'x2' and 1'x4' sizes available
to meet most general illumi-
nation layouts.
Designed and optimized
for use with high-lumen T8
lamps and energy-ecient
electronic ballasts.
Highly reective surfaces
combine with ecient design
to produce up to 86%
photometric eciency and
a Luminaire Ecacy Rating
(LER) of up to 86 using listed
lamps and ballast.
Construction
Robust design, precision-
tooling, and automated as-
sembly combine to create the
industry's strongest louver.
Rotary sockets provide for
simple lamp insertion and
positive engagement into
lamp contacts. Mechanical
light seal requires no foam
gasketing. Integral T-bar
clips secure xture to T-bar
system. Housing formed of
cold-rolled steel.
Five-stage iron-phosphate
pre-treatment ensures supe-
rior paint adhesion and rust
resistance. Housing painted
after fabrication with envi-
ronmentally friendly, high-
gloss, very high reectivity
polyester powder-coat.
Louver painted after
fabrication with low-gloss,
high reectivity polyester
powder coat.
Consult factory for air version
congurations.
Optics
Mechanical shielding is
provided with angled length
blades, and linear faceted
cross baes. Contoured hous-
ing eciently directs light
downward. Lamp cut-out
maximizes shielding even in
shallow plenum applications
and softens light distribution
to deliver a balanced amount
of light to both vertical and
horizontal surfaces.
Electrical
Standard ballast is high-
eciency, instant start,
≤10% THD, universal voltage
and sound rated A.
Optional programmed start
and step-dimming ballasts
available.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
U.S. Patents Nos. 6,210,025;
6,231,213. Additional
patents pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2ES8P 2 32 BILP L835HT8
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL SIZE NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT
IN. CM
2'x2' 2 17, U31 6 (2x3) 3-3/4 (9.5)
2'x4' 2 32 12 (2x6) 3-3/4 (9.5)
24
(61.0)
3-3/4
(9.5)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 Available only with CSA option.
2 Not available in 347V.
3 Other options available may increase xture depth up to 6". Consult
factory if plenum space is a concern.
4 Only available for 2ES8P 2x4 (2 lamps, 32WT8).
5 Must specify voltage.
6 Consult www.lithonia.com for available options.
Energy-Saving T8 Louvered
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
PRODUCT INFORMATION
31
www.lithonia.com | 1-800-858-7763PSG10
RECESSED LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
Series Trim Number of lamps Lamp type Voltage Ballast
ES8P (blank) Lay-in grid
F Overlapping anged
1
2
32 32W T8 (48") (blank) MVOLT
3473
BILP T8 high-performance ballast, low ballast factor (.78), instant start1
BINP T8 high-performance ballast, normal ballast factor (.88), instant start1
BIHP T8 high-performance ballast, high ballast factor (1.2), instant start1
BSNP T8 high-performance ballast, normal ballast factor (.88) step-dim
programmed start, 2-lamp only1,5
Lamp color Options4
L830HT8 3100 lumens, long life, 3000°K
L835HT8 3100 lumens, long life, 3500°K
L841HT8 3100 lumens, long life, 4100°K
EL Emergency battery pack
EL14 Emergency battery pack
PWS1836 6' prewire, 3/8" dia., 18-gauge, 3 wires
QFC Quick-Flex® xture cable, factory installed prewired cable (RELOC®)2
CSA Meets Canadian standards
NOM Meets Mexican standards
ES8P
1'x4'
Intended Use
Companion xture to the
ES8 2'x2' and 2'x4' versions.
ES8P 1'x4' provides a
high-performance T8 (HPT8)
energy-saving alternative
to traditional 3" parabolics.
Improves the balance
between horizontal and
vertical light levels. Ideal for
use in corridors, small spaces
or continuous row mounting
in retail, commercial or
educational applications.
Designed and optimized for
use with CEE (Consortium
for Energy Efficiency)
qualified, high-lumen T8
lamps and energy-efficient
electronic ballasts.
Highly reective surfaces,
in conjunction with ecient
design, produce up to 86%
photometric eciency and
a Luminaire Ecacy Rating
(LER) of up to 86 using listed
lamps and ballast.
Construction
Robust design and precision-
tooling combine to create the
industry's strongest louver.
Rotary sockets provide for
simple lamp insertion and
positive engagement into
lamp contacts.
Finish: Five-stage iron-
phosphate pre-treatment
ensures superior paint
adhesion and rust resistance.
Housing painted after fabri-
cation with environmentally
friendly, high-gloss, very
high reectivity polyester
powder-coat. Louver
painted after fabrication with
low-gloss, high reectivity
polyester powder coat.
Optics
Mechanical shielding is
provided with angled length
blades, and linear faceted
cross baes. Contoured
housing eciently directs
light downward. Lamp cut-out
maximizes shielding even in
shallow plenum applications
and softens light distribution
to deliver a balanced amount
of light to both vertical and
horizontal surfaces.
Electrical
Standard ballast is high-
eciency, CEE qualied,
instant start, ≤10% THD,
universal voltage and sound
rated A.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Optional program start bal-
lasts available.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: ES8P 1 32 BIHP L835HT8
Notes
1 CEE qualied ballast is not available in 347V.
2 Must specify voltage.
3 Available only with CSA option.
4 Consult www.lithonia.com for available options.
5 Available in 2-lamp version only.
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
12
(30.5)
3-3/4
(9.5)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
NOMINAL SIZE NUMBER OF
LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT
IN. CM
1'x4' 1, 2 32 6 (1x6) 3-3/4 (9.5)
Energy-Saving T8 Louvered
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
32
Series Number of lamps Lamp type Voltage Ballast Lamp color Options3
2ES8X 2 17 17W T8 (24")
32 32W T8 (48")
U31 31W T8 U (1-5/8" leg)
(blank) MVOLT
3471
BILP T8 high-performance ballast, low ballast
factor (.78), instant start
BINP T8 high-performance ballast, normal ballast
factor (.88), instant start
BIHP T8 high-performance ballast, high ballast
factor (1.20), instant start2
BSNP T8 high-performance ballast, normal ballast
factor (.88), step-dim progammed start,
2-lamp only2
L830HT8 3100 lumens, long
life, 3000°K
L835HT8 3100 lumens, long
life, 3500°K
L841HT8 3100 lumens, long
life, 4100°K
EL Emergency battery pack
EL14 Emergency battery pack
FTC Full top cover
CSA Meets Canadian standards
NOM Meets Mexican standards
SURFACE COMMERCIALSLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
ES8X
2'x2', 2'x4'
Intended Use
For use in surface-mount
applications. ES8X provides
a high-performance T8
(HPT8) energy-saving
alternative to 3-lamp, 18-cell
parabolic xtures. Used in
place of parabolics, ES8X can
provide 44% energy savings
while meeting IESNA recom-
mended illuminance levels.
Ideal for retail, educational
and commercial applications
requiring lighting power
density as low as 0.6 watts/
square foot.
Designed and optimized for
use with CEE (Consortium
for Energy Efficiency)
qualified, high-lumen T8
lamps and energy-efficient
electronic ballasts.
Highly reective surfaces
combine with ecient design
to produce up to 86%
photometric eciency and
a Luminaire Ecacy Rating
(LER) of up to 86 using listed
lamps and ballast.
Construction
Robust design, precision-
tooling and automated as-
sembly combine to create the
industry's strongest louver.
Rotary sockets provide for
simple lamp insertion and
positive engagement into
lamp contacts. Mechanical
light seal requires no foam
gasketing. Housing formed of
cold-rolled steel.
Finish: Five-stage iron phos-
phate pre-treatment ensures
superior paint adhesion and
rust resistance. Housing
painted after fabrication with
environmentally friendly,
high-gloss, very high reec-
tivity polyester powder-
coat. Louver painted after
fabrication with low gloss,
high reectivity polyester
powder coat.
Optics
Mechanical shielding is
provided with angled length
blades and linear faceted
cross baes. Contoured
housing eciently directs
light downward. Lamp cut-
out maximizes shielding even
in shallow plenum applications
and softens light distribution
to deliver a balanced amount
of light to both vertical and
horizontal surfaces.
Electrical
Standard ballast is high-e-
ciency, CEE qualied, instant
start, <10% THD, universal
voltage and sound rated A.
Optional programmed start
and step-dimming ballasts
available.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
Protected by one or more of
U.S. Patents Nos. 6,210,025;
6,231,213. Additional
patents pending.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2ES8X 2 32 BILP L835HT8
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
24-3/8
(61.9)
4
(10.2)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 Available only with CSA option.
2 Not available in 347V.
3 Consult www.lithonia.com for available options.
CONFIGURATIONS
NOMINAL SIZE NUMBER OF
LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT
IN. CM
2'x2' 2 17 6 (2x3) 4 (10.2)
2'x2' 2 U31 6 (2x3) 4 (10.2)
2'x4' 2 32 12 (2x6) 4 (10.2)
Energy-Saving T8 Surface Mount
PRODUCT INFORMATION
33
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Number of lamps Lamp type Voltage Ballast Options
2ES8R 2 17 17W T8 (24")
32 32W T8 (48")
U31 31W T8 U (1-5/8" leg)
(blank) MVOLT1
347
BILP T8 high-performance ballast, low ballast factor (.78), instant start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start
BIHP T8 high-performance ballast, high ballast factor(1.20), instant start2
BSNP T8 high-performance ballast, normal ballast factor (.88), step-dim
progammed start, 2-lamp only2
JP18 Job pack 18 (2'x4')
JP24 Job pack 24 (2'x2')
ES8R
2'x2', 2'x4'
Intended Use
The ES8R is an ideal solution
for relighting a parabolic
installation when a one-for-
one upgrade is desired. ES8R
is designed for installation
into host parabolic xtures
that are a minimum of 4-3/8"
deep. ES8R is not speci cally
designed for lensed troffer
upgrades or lensed troffers
with parabolic renovator
kit installations*. Ideal for
retail, educational, com-
mercial and other general
lighting applications.
ES8R delivers more balanced
light levels vertically and hor-
izontally while eliminating
the "cave e ect" produced by
traditional parabolic  xtures.
ES8R provides substantial
energy savings of up
to 45% compared to a
three-lamp T8 electronic
ballast system and up to
56% savings compared
to a three-lamp T12 ES
magnetic system.
Construction
Universal end brackets con-
taining the prewired ballast
and sockets are constructed
of 20-gauge painted steel.
A ballast disconnect plug is
installed standard.
Robust design, precision-tool-
ing and automated assembly
combine to create the industry's
most rugged louver.
The re ector system is
constructed from highly re-
ective white paint and easily
attaches to the end brackets
with quarter-turn fasteners.
Louver assembly is painted
after fabrication with low-
gloss, high re ectivity
polyester powder coat that
is easy to clean and resists
ngerprints. Re ectors are
nished in highly re ective
computer-controlled gloss
white paint.
Optics
Mechanical shielding is
provided with angled length
blades and linear faceted
cross ba es. Contoured
housing e ciently directs
light downward. Lamp
cut-outs maximize shielding
while minimizing overall
assembly depth to provide
consistent performance in
any host  xture application.
Vertical light levels are
improved, providing a bal-
anced amount of light across
all surfaces.
Electrical
Standard ballast is high-
e ciency, CEE (Consortium
for Energy E ciency) quali-
ed, instant start, <10%
THD, universal voltage and
sound rated A. Suggested
lamps are high-lumen, long-
life Super T8 lamps which
contribute to maximizing
system performance. Op-
tional programmed start and
step-dimming ballasts are
available as well as several
ballast factor options.
Installation
Louver assembly hinges from
either side for access to lamps.
For ballast access, continue
process by removing quarter-
turn fasteners and re ectors.
Listings
UL Listed/CUL Classi ed.
Does not impact existing UL
listing. Labeled for use in air-
handling  xtures.
Protected by one or more
U.S. Patent Nos. 6,210,025;
6,231,213. Additional
patents pending.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2ES8R 2 32 BINP
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
ENERGY AND LIGHT LEVEL COMPARISON
SYSTEM LIGHT
LEVEL INPUT
WATTS WATTS/SF WATTS
SAVED % SAVINGS $ SAVINGS
PER YEAR LER
Parabolic, three
2800 lumen T8
lamps, .88 ballast
factor
69 88 1.1 Base Base Base 65
ES8P, two 3100
lumen T8 lamps,
.78 ballast factor 51 48 0.60 40 45% $12.80 85
Light level in footcandles is calculated based on 8x10 mounting centers, 9 foot ceilings, 60x60 room, 80/50/20
re ectances, .95 LLD, .90 LDD, horizontal light level on 2.5 foot workplane height. Annual savings based on 4000
operating hours, $.08/kwh. Luminaire E cacy Rating (LER) is  xture lumen output divided by  xture input wattage.
22-1/2
(57.2)
48
(121.9)
46-1/2
(118.1)
Fixture Opening @ Ceiling Plane
Min. Inside Dim.
Relight assemblies also will upgrade many existing "deep" lensed
troffers conforming to these dimensions. Relight assemblies will
not upgrade "contractor-grade" lensed troffers or lensed troffers
previously upgraded with parabolic renovator kits. In addition to
conforming to the dimensions above, Lithonia Lighting recommends
a trial installation prior to purchasing project quantities.
FIT COMPATIBILITY
The ES8 relight assembly (ES8R) was engineered to upgrade
parabolic fixtures from all major manufacturers conforming to
the following dimensions.
4-3/8
(11.1)
Min.
45-3/4 Min. Inside Dim.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 MVOLT standard for 120V-277V applications.
2 Not available in 347V.
Relight Energy-Saving T8 Louvered
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
34
Series Trim Air function Number of lamps2Lamp type Number of cells/Louver
PMO 1' wide
2PMO 2' wide
GGrid
FFlanged
ST Screw slot
BNo air function
A Air supply/return
D Dual function supply/
return/heat removal
1
2
3
Not included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
Number of cells Louver
9LSLow-iridescent anodized specular silver
12 LD Low-iridescent anodized di use silver
27
Voltage Ballast con guration Ballast Options1,3
MVOLT
3474
(blank) 1- and/or 2-lamp ballasts per Lithonia Lighting standards
1/3 One 3-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start5
BSNP T8 high-performance ballast, normal ballast factor (.87), step-dim
programmed start, 2-lamp only6
EL Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
EL14 Emergency battery pack
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
PMO
Optimax®
Intended Use
Full family of light-controlling
parabolic luminaires designed
to control screen glare in VDT
open o ce environments.
Construction
Compound parabolic
louver provides optimum
light control.
Design optimized for
use with T8 lamps and
electronic ballasts.
Latest development in alu-
minum  nishing minimizes
louver iridescence. Ideal for
use with triphosphor lamps.
Only listed lamp and cell con g-
urations will provide Optimax®
light control performance.
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Integral T-bar safety clips
standard on most models.
Available in metric sizes.
Consult factory.
Surface-mounted versions
also available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2PMO G B 3 32 27LS MVOLT 1/3 GEB1OIS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT1
IN. CM
1'x4' PMO 1 32 9 (1x9) 7-1/4 (18.4)
1'x4' PMO 2 32 9 (1x9) 7-1/4 (18.4)
2'x2' 2PMO 3 17, U31, CF40 12 (3x4) 6 (15.2)
2'x2' 2PMO 2 17, U31, CF40 12 (3x4) 6 (15.2)
2'x4' 2PMO 3 32 27 (3x9) 6 (15.2)
2'x4' 2PMO 2 32 27 (3X9) 6 (15.2)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
12
(30.5)
7-1/4
(18.4)
PMO
6
(15.2)
24
(61.0)
2PMO
Notes
1 Some options increase  xtue depth. Consult factory if plenum
depth is a factor.
2 See Con gurations table for lamp and cell compatibility.
3 Consult www.lithonia.com for available options.
4 Available only with CSA option.
5 Consult www.lithonia.com for additional high-performance ballast options.
6 Not available in 347V.
Parabolic Lighting
PRODUCT INFORMATION
35
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim Air function Number of lamps Lamp type Number of cells/Louver
9PMO 9" wide GLay-in grid
FFlanged
GF Grid trim ends and  ange sides
GF1 Grid trim ends, one grid side and one ange side
BNo air function
A Air supply/return
1
2
Not included.
32 32W T8 (48") Number of cells Louver
10 1 row of 10 LS Low-iridescent anodized
specular silver
LD Low-iridescent anodized
di use silver
Distribution Voltage Ballast Lamp color Options1
(blank) Symmetric
ASY Asymmetric
BIAS Bi-asymmetric
MVOLT
3472
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD,
programmed rapid start
BINP T8 high-performance ballast, normal ballast
factor (.88), instant start3
BSNP T8 high-performance ballast, normal ballast
factor (.87), step-dim programmed start,
2-lamp only4
LP835 Lamped with 800 series, 3500°K
LP735 Lamped with 700 series, 350K
L835HT8 Lamped with 3100 lumen, long life, 3500°K
L841HT8 Lamped with 3100 lumen, long life, 4100°K
EL Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
9PMO
Optimax®
Intended Use
Ideal for corridors, stack
lighting or wallwash indoor
applications where superior
glare control is important.
Construction
Superior performance provided
with a 9" aperture design.
Available in three
distribution patterns:
symmetric, asymmetric and
bi-asymmetric, for e cient
and precise illumination.
Asymmetric distribution pro-
vides uniform wallwash for
improved spatial brightness
and visual brightness.
Symmetric distribution
meets the industry's most
rigorous standards for VDT
lighting applications.
Bi-asymmetric distribution
delivers high-angle light
distribution on two vertical
surfaces parallel to luminaire.
Complements design and
style of other Optimax® and
Paramax® products.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 9PMO G B 2 32 10LD MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER
OF LAMPS LAMP TYPE NUMBER OF
CELLS HEIGHT
IN. CM
9"x4' 9PMO 1 32 10 7-1/2 (19.1)
9"x4' 9PMO 2 32 10 7-1/2 (19.1)
9
(22.9)
6-1/4
(15.9)
7-1/2
(19.1)
9
(22.9)
6-1/4
(15.9)
7-1/2
(19.1)
Notes
1 Consult www.lithonia.com for available options.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast options.
4 Not available in 347V.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Parabolic Lighting
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
36
Series Trim Air function Number of lamps6Lamp type6Number of cells/Louver Voltage
2PM3N 2' wide GLay-in grid
FFlanged
ST Screw slot
BNo air function
A Air supply/return
D Dual function supply/
return/heat removal
2
3
4
Not included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)2
Number of cells Louver
6LD Low-iridescent anodized diuse silver
9LS Low-iridescent anodized specular silver
12
16
18
24
32
MVOLT
3474
Ballast conguration Ballast Lamp color Options1,3
(blank) 1- and/or 2-lamp ballasts per Lithonia
Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed
rapid start
BINP T8 high-performance ballast, normal ballast factor (.88),
instant start5
BSNP T8 high-performance ballast, normal ballast factor (.87),
step-dim programmed start, 2-lamp only7
L830HT8 Long life, 3000°K
L835HT8 Long life, 3500°K
L841HT8 Long life, 4100°K
LP735 700 series, 3500°K
LP741 700 series, 4100°K
LP835 800 series, 3500°K
EL Emergency battery pack
EL14 Emergency battery pack
ACS Air closure strips
PWS1836 6' prewire, 3/8" diameter,
18-gauge, one circuit
CSA Meets Canadian standards
NOM Meets Mexican standards
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
2PM3N
Paramax®
Intended Use
High-performance para-
bolic luminaires for light
control, visual comfort and
light cutoff in open area
indoor applications.
Construction
Contoured housing for
light control.
Design optimized for
use with T8 lamps and
electronic ballasts.
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Integral T-bar safety clips
standard.
Premium-grade aluminum
louvers in choice of nishes,
shipped in thermally sealed
polyethylene wrapper.
Mitered corners and inter-
locking construction assure
precise parabolic shape.
Choice of cell conguration
and lamping.
Compatible with most com-
mon ceiling types.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2PM3N G B 3 32 18LD MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Notes
1 Consult www.lithonia.com for available options.
2 Not available on 3-lamp xtures. Use U31.
3 Some options increase xture height. Consult factory if plenum
height is a factor.
4 Available only with CSA option.
5 Consult www.lithonia.com for additional high-performance
ballast options.
6 See Congurations table for lamp and cell compatibility.
7 Not available in 347V.
Parabolic Lighting
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER OF
LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT3
IN. CM
2'x2' 2PM3N 2 17, U31, CF40 6 (2x3), 9 (3x3), 12 (4x3), 16 (4x4) 4-1/2 (11.4)
2'x2' 2PM3N 2 U316 6 (2x3), 9 (3x3), 12 (3x4) 4-1/2 (11.4)
2'x2' 2PM3N 3 17, U31, CF40 9 (3x3), 16 (4x4) 4-1/2 (11.4)
2'x2' 2PM3N 4 17, CF40 9 (3x3), 12 (4x3), 16 (4x4) 4-1/2 (11.4)
2'x4' 2PM3N 2 32 12 (2x6), 18 (3x6) 4-1/2 (11.4)
2'x4' 2PM3N 3 32 18 (3x6), 24 (3x8) 4-1/2 (11.4)
2'x4' 2PM3N 4 32 12 (2x6), 16 (2x8), 18 (3x6), 4-1/2 (11.4)
2'x4' 2PM3N 4 32 24 (4x6), 32 (4x8) 4-1/2 (11.4)
4-1/2
(11.4)
2R
24
(61.0)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
PRODUCT INFORMATION
37
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim Air function Number of lamps1Lamp type1Number of cells/Louver Voltage
PM3 1' wide
4PM3 4' wide
GLay-in grid
FFlanged
MT Modular  t-in
BNo air function
AAir supply/return
DDual function
supply/return/heat
removal
1
2
3
4
6
8
Not included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)
Number of cells
3
4
6
8
9
12
16
36
64
Louver
LD Low-irredescent anodized
di use silver
LS Low-irredescent anodized
specular silver
MVOLT
3473
Ballast con guration Ballast Options2
(blank) 1- and/or 2-lamp ballasts per Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start4
BSNP T8 high-performance, normal ballast factor (.87), step-dim programmed start, 2-lamp only5
EL Emergency battery pack
EL14 Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
PM3
Paramax®
Intended Use
High-performance para-
bolic luminaires for light
control, visual comfort and
light cut-off in open area
indoor applications.
Construction
Contoured housing for
light control.
Design optimized for
use with T8 lamps and
electronic ballasts.
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Integral T-bar safety clips
standard on most models.
Premium-grade aluminum
louvers in choice of nishes,
shipped in thermally sealed
polyethylene wrapper.
Mitered corners and inter-
locking construction assure
precise parabolic shape.
Choice of cell con guration
and lamping.
Compatible with virtually all
ceiling types.
Surface-mounted versions
also available.
Some fixtures available
in 20" and metric sizes.
Consult factory.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: PM3 G B 2 32 8LD MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT6
IN. CM
1'x2' PM3 1, 2 17, U31, CF40 3 (1x3), 4 (1x4), 6 (2x3), 8 (2x4) 7-1/4 (18.4)
1'x2' PM3 1 U316 3 (1x3), 4 (1x4), 6 (2x3), 8 (2x4) 7-1/4 (18.4)
1'x4' PM3 1, 2, 3 32 6 (1x6), 8 (1x8), 9 (1x9) 7-1/4 (18.4)
1'x4' PM3 2 32 12 (2x6), 16 (2x8) 7-1/4 (18.4)
4'x4' 4PM3 6 32 36 (6x6), 64 (8x8) 6-1/2 (16.5)
4'x4' 4PM3 8 32 36 (6x6), 64 (8x8) 6-1/2 (16.5) 12
(30.5)
7-1/4
(18.4)
PM3
48
(122.0)
6-1/2
(16.5)
4PM3
Notes
1 See Con gurations table for lamp and cell compatibility.
2 Consult www.lithonia.com for available options.
3 Available only with CSA option.
4 Consult www.lithonia.com for additional high-performance ballast options.
5 Not available in 347V.
6 Some options increase  xture height. Consult factory if plenum
height is a factor.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Parabolic Lighting
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
38
Series Trim Air function Number of lamps1Lamp type1Number of cells/Louver Voltage
2PM3 Paramax®
3" deep cell
parabolic,
2' wide
GLay-in grid
FFlanged
ST Screw slot
BNo air function
AAir supply/return
DDual function supply/
return/heat removal
2
3
4
6
Not
included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)
Number of cells
6
9
12
16
18
24
32
Louver
LD Low-iridescent anodized diuse silver
LS Low-iridescent anodized specular
silver
MVOLT
3476
Ballast conguration Ballast Lamp color Options2
(blank) 1- and/or 2-lamp
ballasts per Lithonia
Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast,
≤10% THD, instant start
GEB10RS T8 and CF electronic ballast,
≤10% THD, programmed
rapid start
BINP T8 high-performance
ballast, normal ballast factor
(.88), instant start7
LP835 800 series, 3500°K5
LP735 700 series, 3500°K4
LP741 700 series, 4100°K
EL Emergency battery pack
EL14 Emergency battery pack
(nominal 1400 lumens)
PWS1836 6' prewire, 3/8" dia.,
18-gauge, 1 circuit
GLR Internal fast-blow fuse3
GMF Internal slow-blow fuse3
ACS Air closure strips (A and D
models only)
APB Air-pattern control blades
(A and D models only)
CSA Meets Canadian standards
NOM Meets Mexican standards
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
2PM3
Paramax®
Intended Use
High-performance deep-
cell parabolic luminaires
for light control, visual
comfort and light cutoff in
open area applications.
Construction
Black reveal provides
floating louver appearance
and conceals optional
air-supply slots. Optional
heat-removal dampers and
air-pattern control blades
allow airflow control.
Overlapping ange and
modular ceiling trims are
factory-installed with
standard swing-gate hangers
or are eld-convertible with
optional trim and hangers.
Housing formed from
cold-rolled steel. Louvers
formed from anodized
aluminum. No asbestos is
used in this product.
Five-stage iron-phosphate
pretreatment ensures
superior paint adhesion and
rust resistance. Painted parts
nished with high-gloss,
baked white enamel.
Optics
Choice of diuse or specular
louvers utilize the latest
developments in louver
nishing for minimized
louver iridescence. Models
available to meet IES RP-1
minimum luminance criteria
for oce lighting systems in
VDT applications. Optimax®
products are available to
meet preferred criteria.
Electrical
Thermally protected, reset-
ting, Class P, HPF, non-PCB,
UL Listed, CSA Certied
ballast is standard. Electronic
ballasts are sound rated A.
Luminaire is suitable for damp
locations. AWM, TFN or THHN
wire used throughout, rated
for required temperatures.
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certied to Canadian
standards – optional. NOM
Certied – optional.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2PM3 G B 3 32 18LD MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
24
(61.0)
6
(15.2)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 See Congurations table for lamp and cell compatibility.
2 Consult www.lithonia.com for available options.
3 Must specify voltage.
4 32 T8 lamps only.
5 Not available with U316 lamp.
6 Available only with CSA option.
7 Consult www.lithonia.com for additional high-performance ballast options.
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW
2'x2' 2PM3 2, 3, 4 CF40 6 (2x3), 9 (3x3), 12 (3x4), 16 (4x4)
2'x2' 2PM3 2, 3 U31 6 (2x3), 9 (3x3), 12 (3x4), 16 (4x4)
2'x2' 2PM3 2 U316 6 (2x3), 9 (3x3), 12 (3x4), 16 (4x4)
2'x2' 2PM3 2, 3, 4 17 6 (2x3), 9 (3x3), 12 (3x4), 16 (4x4)
2'x4' 2PM3 2, 3, 4, 6 32 12 (2x6),16 (2x8), 18 (3x6), 24 (4x6), 32 (4x8)
Parabolic Lighting
PRODUCT INFORMATION
39
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim Air function Number of lamps1Lamp type1Number of cells/Louver Voltage
2PM4 Paramax®
4" deep,
cell louver
parabolic,
2' wide
2PM2 Paramax®
2" deep,
cell louver
parabolic,
2' wide
GLay-in grid
FFlanged
ST Screw slot
BNo air function
A Air supply/return
D Dual function supply/
return/ heat removal
2
3
4
Not included.
17 17W T8 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)2
32 32W T8 (48")
CF40 40W TT5 (24")
Number of cells
6
9
12
16
18
24
32
Louver
LD Low-iridescent
anodized di use silver
LS Low-iridescent
anodized specular silver
MVOLT
3473
Ballast con guration Ballast Options6,7
(blank) 1- and/or 2-lamp ballasts per
Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, progammed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start4
BSNP T8 high-performance ballast, normal ballast factor (.87), step-dim programmed start, 2-lamp only5
EL Emergency battery pack
EL14 Emergency battery pack
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
Louvered (2PM4 deep-cell)
parabolic luminaires for
use in open-area indoor
applications where optical
control, visual comfort and
light cut-off are important.
Construction
4"-deep, (2PM2: 2"-deep),
premium-grade aluminum
louvers in choice of nishes,
shipped in thermally sealed
polyethylene wrapper.
Design optimized for
use with T8 lamps and
electronic ballasts.
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Integral T-bar safety clips
standard.
Mitered louver corners and
interlocking construction as-
sure precise parabolic shape.
Choice of cell con guration
and lamping.
Compatible with virtually all
ceiling types and air functions.
PM2: Contoured housing for
superior light control.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed, CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2PM4 G B 3 32 18LD MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
2PM4
2PM2
24
(61.0)
6
(15.2)
24
(61.0)
4-1/2
(11.4)
Notes
1 See Con gurations table for lamp and cell compatibility.
2 Not available on three-lamp  xtures. Use U31.
3 Available only with CSA option.
4 Consult www.lithonia.com for additional high-performance ballast options.
5 Not available in 347V.
6 Consult www.lithonia.com for other options.
7 Some options increase  xture depth. Consult factory if plenum depth is a factor.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Parabolic Lighting
CONFIGURATIONS
NOMINAL
SIZE NUMBER
OF LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW 2PM2 HEIGHT7
IN. CM 2PM4 HEIGHT7
IN. CM
2'x2' 2 U316 6 (2x3), 9 (3x3), 12 (3x4), 16 (4x4) 4-1/2 (11.4) 6 (15.2)
2'x2' 2 17, U31, CF40 6 (2x3), 9 (3x3), 12 (4x3), 16 (4x4) 4-1/2 (11.4) 6 (15.2)
2'x2' 3 17, U31, CF40 9 (3x3), 12 (3x4), 16 (4x4) 4-1/2 (11.4) 6 (15.2)
2'x2' 4 17, CF40 6 (2x3), 9 (3x3), 12 (4x3), 16 (4x4) 4-1/2 (11.4) 6 (15.2)
2'x4' 2 32 12 (2x6), 16 (2x8), 18 (3x6), 24 (4x6), 32 (4x8) 4-1/2 (11.4) 6 (15.2)
2'x4' 3 32 18 (3x6), 24 (3x8), 32 (4x8) 4-1/2 (11.4) 6 (15.2)
2'x4' 4 32 12 (2x6), 16 (2x8), 18 (3x6), 24 (4x6), 32 (4x8) 4-1/2 (11.4) 6 (15.2)
2PM4 2PM2
2PM4
2PM2
Paramax®
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
40
Series Trim
Air
function
Number
of lamps
Lamp
type Number of cells/Louver Voltage
Ballast
con guration Ballast Options1
HPM3 1' wide GLay-in
grid
FFlanged
BNo air
function
AAir
supply/
return
D Dual
function
supply/
return/
heat
removal
2
Not
included.
32 32W
T8
(48")
Number
of cells
6
8
9
Louver
LD Low-iridescent
anodized di use
silver
LS Low-iridescent
anodized
specular silver
MVOLT
3472
(blank) 1- and/
or 2-lamp
ballasts
per
Lithonia
Lighting
standards
GEB10IS T8 electronic ballast,
≤10% THD, instant start
GEB10RS T8 electronic
ballast, ≤10% THD,
programmed rapid start
BINP T8 high-performance
ballast, normal ballast
factor (.88), instant start3
BSNP T8 high-performance,
normal ballast factor
(.87), step-dim
programmed start,
2-lamp only4
EL Emergency
battery pack
EL14 Emergency
battery pack
LP835 Lamped with
800 series,
3500° K lamp
CSA Meets
Canadian
standards
NOM Meets Mexican
standards
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
PRODUCT INFORMATION
HPM3
Paramax®
Intended Use
High-performance parabolic
tro er for o ce lighting sys-
tems in VDT applications.
Construction
High-e ciency 1'x4' Para-
max®  xtures.
Lamps stacked vertically for
uniform louver brightness
in multi-level switching
applications.
Design optimized for
use with T8 lamps and
electronic ballasts.
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Integral T-bar safety clips
standard.
Choice of louver  nish and air
function. Consult factory.
Compatible with virtually
all ceiling types. Available in
surface-mount versions.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: HPM3 G B 2 32 8LD MVOLT GEB10IS
Series Trim Air function
Number
of lamps1Lamp type Number of cells/Louver Voltage Ballast con guration Ballast Options
20PM3 20"
wide
GLay-in
grid
FFlanged
MT Modular
 t - i n
ST Screw
slot
BNo air
function
A Air supply/
return
D Dual
function
supply/
return/
heat
removal
2
3
4
17 17W T8
(24")
CF40 40W TT5
(24")
U31 31W
T8 U
(1-5/8",
leg)
32 32W T8
(48")
Number
of cells
6
8
9
12
16
18
Louver
LD Low-iridescent
anodized di use
silver
LS Low-iridescent
anodized
specular silver
MVOLT
3472
(blank) 1- and/or
2-lamp ballast
per Lithonia
Lighting
standards
1/3 One 3-lamp
ballast
1/4 One 4-lamp
ballast
GEB10IS T8 and CF
electronic
ballast,
≤10% THD,
instant start
GEB10RS T8 and CF
electronic
ballast,
≤10% THD,
programmed
rapid start
EL Emergency
battery pack
LP835 Lamped with
800 series,
3500° K lamp
CSA Meets
Canadian
standards
NOM Meets Mexican
standards
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Notes
1 Consult www.lithonia.com for available options.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast options.
4 Not available in 347V.
PRODUCT INFORMATION Parabolic Lighting
Intended Use
High-performance deep-cell
parabolic luminaires for
superior light control, visual
comfort and light cuto in
open area applications.
Construction
20"x2' models also available
using straight, U-bent or
compact lamps.
Optional side-pans kit avail-
able for use in 2'x4' and 5'x5'
ceiling openings. Black reveal
provides floating louver
appearance, conceals optional
air-supply slots. Optional
heat-removal dampers and
air-pattern control blades
allow air ow control.
Overlapping  ange and
modular ceiling trims
factory-installed with
standard swing-gate hangers
or  eld convertible with
optional trim and hangers.
T-hinges die-formed for
maximum strength.
Latches spring-loaded,
concealed in reveal.
Housing formed from cold-
rolled steel. Louvers formed
from anodized aluminum. No
asbestos is used in this product.
Electrical
Thermally protected, reset-
ting, Class P, HPF, non-PCB, UL
Listed, CSA certi ed ballast is
standard. Electronic ballasts
are sound rated A.
Luminaire is suitable for damp
locations. AWM, TFN or THHN
wire used throughout, rated
for required temperatures.
Ballast disconnect provided
standard where required to
comply with US and Canadian
Electrical Codes.
Installation
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 20PM3 G B 3 32 18LD MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Notes
1 6" wide U-lamps not available.
2 Available only with CSA option.
7-1/4
(18.4)
12
(30.5)
20
(50.8)
6
(15.2)
Parabolic Lighting
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
20PM3
Paramax®
20"
PRODUCT INFORMATION
41
www.lithonia.com | 1-800-858-7763PSG10
Series
Number
of lamps Lamp type1Number of cells/Louver Voltage Ballast con guration Ballast Options2
PMOX 1'
wide
2PMOX 2'
wide
1
2
3
Not
included.
17 17W T8
(24")
32 32W T8
(48")
CF40 40W TT5
(24")
U31 31W T8 U
(1-5/8" leg)
Number of cells
91 row of 9 (1'x4')
12 3 rows of 4 (2'x2')
27 3 rows of 9 (2'x4')
Louver
LD Low iridescent
anodized
di use silver
LS Low iridescent
anodized
specular silver
MVOLT
3473
(blank) 1- and/
or 2-lamp
ballasts per
Lithonia
Lighting
standards
1/3 One 3-lamp
ballast
GEB10RS T8 and CF electronic ballast, ≤10%
THD, programmed rapid start
GEB10IS T8 and CF electronic ballast, ≤10%
THD, instant start
BINP T8 High-performance ballast, normal
ballast factor (.88), instant start4
BSNP T8 High-performance ballast,
normal ballast factor (.87), step-dim
programmed start, 2-lamp only5
EL Emergency
battery
pack
CSA Meets
Canadian
standards
NOM Meets
Mexican
standards
PRODUCT INFORMATION
PMOX
Optimax®
Intended Use
Surface-mounted parabolic
luminaires designed to con-
trol screen glare in VDT open
o ce environments.
Construction
Optimax® light-controlling
optical assembly.
Surface or stem-mounting. A
perfect companion to Opti-
max® recessed luminaires.
Floating louver appearance
with full black reveal.
Standard exterior  nish is
gloss white.
Provides optimum light
control to eliminate objec-
tionable glare on VDT screens
caused by re ections from
overhead lighting.
Full top cover available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2PMOX 3 32 27LS MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Series
Number
of lamps Lamp type1Number of cells/Louver Voltage Ballast con guration Ballast Options2
PM3X 1' wide
2PM3X 2' wide
HPM3X 1' wide
4PM3X 4' wide
1
2
3
4
6
8
Not
included.
17 17W T8 (24")
U31 31W T8 U
(1-5/8" leg)
U316 31W T8 U (6"
leg)
32 32W T8 (48")
CF40 40W TT5
(24")
Number
of cells
316
418
624
832
936
12 64
Louver
LD Low-iridescent
anodized semi-
specular silver
LS Low-iridescent
anodized
specular silver
MVOLT
3473
(blank) 1- and/or 2-lamp
ballasts per
Lithonia Lighting
standards
1/3 One 3-lamp
ballast
1/4 One 4-lamp
ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD,
instant start
GEB10RS T8 and CF electronic ballast, ≤10%
THD, programmed rapid start
BINP T8 high-performance ballast, normal
ballast factor (.88), instant start4
BSNP T8 high-performance ballast,
normal ballast factor (.87), step-dim
programmed start, 2-lamp only5
EL Emergency
battery pack
CSA Meets
Canadian
standards
NOM Meets
Mexican
standards
12
(30.5)
7-1/4
(18.4)
PMOX
Notes
1 See Con gurations table for lamp and cell compatibility.
2 Consult www.lithonia.com for available options.
3 Available only with CSA option.
4 Consult www.lithonia.com for additional high-
performance ballast options.
5 Not available in 347V.
Notes
1 See Con gurations table for
lamp and cell compatibility.
2 Consult www.lithonia.com for
available options.
3 Available only with CSA option.
4 Consult www.lithonia.com for
additional high-performance
ballast options.
5 Not available in 347V.
PRODUCT INFORMATION Louvered
PM3X
Paramax®
Intended Use
High-performance
surface-mounted parabolic
luminaires for superior light
control, visual comfort and
light cuto in open area
indoor applications.
Construction
Sturdy steel housing with
Paramax® 3" premium-grade
aluminum louver.
For surface or stem mounting.
A perfect companion to Para-
max® recessed luminaires.
Choice of size, lamping, cell
con guration and louver  nish.
Floating louver appearance
with full black reveal.
Standard exterior  nish is gloss
white. Full top cover available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2PM3X 3 32 18LD MVOLT 1/3 GEB10IS
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER OF LAMPS LAMP TYPE NUMBER OF CELLS ROWS X NUMBER IN ROW HEIGHT2 IN.CM
1'x4' PM3X 1, 2, 3 32 6 (1x6), 8 (1x8), 9 (1x9) 7-1/8 (18.1)
1'x4' PM3X 2 32 12 (2x6), 16 (2x8) 7-1/8 (18.1)
1'x4' HPM3X 1, 2 32 6 (1x6), 8 (1x8), 9 (1x9) 6-5/8 (16.8)
2'x2' 2PM3X 2 17, U31, CF40, U316 6 (2x3), 9 (3x3), 12 (4x3), 16 (4x4) 6-1/8 (15.6)
2'x2' 2PM3X 3 17, U31, CF40 9 (3x3), 12 (3x4), 16 (4x4) 6-1/8 (15.6)
2'x2' 2PM3X 4 17, CF40 9 (3x3), 12 (4x3), 16 (4x4) 6-1/8 (15.6)
2'x4' 2PM3X 2, 4 32 12 (2x6), 16 (2x8), 18 (3x6), 24 (4x6), 32 (4x8) 6-1/8 (15.6)
2'x4' 2PM3X 3 32 18 (3x6), 24 (3x8), 32 (4x8) 6-1/8 (15.6)
4'x4' 4PM3X 6, 8 32 36 (6x6), 64 (8x8) 6-1/2 (16.5)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
NOMINAL SIZE SERIES NUMBER OF
LAMPS LAMP TYPE NUMBER OF CELLS
ROWS X NUMBER IN ROW HEIGHT
IN. CM
1'x4' PMOX 1, 2 32 9 (1x9) 7-1/4 (18.4)
2'x2' 2PMOX 2, 3 17, U31, CF40 12 (3x4) 6-1/8 (15.6)
2'x4' 2PMOX 2, 3 32 27 (3x9) 6-1/8 (15.6)
Drawings are for dimensional detail only
and may not represent actual mechanical
con guration. Dimensions are shown in
inches (centimeters) unless otherwise
noted.
12
(30.5)
7-1/8
(18.1)
Louvered
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTSURFACE COMMERCIALS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
42
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
PARABOLICS
2'x2', 2'x4'
Intended Use
Designed for use in open area
applications where optical
control, visual comfort and
light cut-o are important.
Construction
Hemmed sides and ends pro-
vide smooth edges for easy
handling during installation.
Mitered corners and interlock-
ing construction assure precise
parabolic-shaped louver.
Integral T-bar safety clips
hold xture to T-bar securely;
no fasteners required.
Heavy-gauge hinges die-
formed for maximum strength.
Spring-action latches
concealed in black reveal.
Semi-specular (diuse)
louver nish.
ORDERING INFORMATION
CATALOG
NUMBER DESCRIPTION NUMBER
OF LAMPS LAMP TYPE VOLTAGE BALLAST PRE-WIRE LAMP
INCLUDED LAMP COLOR
PT2U MV 2x2 recessed, static 2 32 U-lamp 120 - 277 NEMA Premium®, instant start N N -
PT2UA MV 2x2 recessed, supply/return air w/closure strips 2 32 U-lamp 120 - 277 NEMA Premium®, instant start N N -
PT2UALW MV 2x2 recessed, supply/return air w/closure strips 2 32 U-lamp 120 - 277 NEMA Premium®, instant start Y Y 700 series, 3500° K
PT3 2MV 2x4 recessed, static 3 32 120 - 277 NEMA Premium®, instant start N N -
PT3 MV 2x4 recessed, static 3 32 120 - 277 NEMA Premium®, instant start N N -
PT3A MV 2x4 recessed, supply/return air w/closure strips 3 32 120 - 277 NEMA Premium®, instant start N N -
PT3L MV 2x4 recessed, static 3 32 120 - 277 NEMA Premium®, instant start N Y 700 series, 3500° K
PT3LW MV 2x4 recessed, static 3 32 120 - 277 NEMA Premium®, instant start Y Y 700 series, 3500° K
PT3ALW MV 2x4 recessed, air 3 32 120 - 277 NEMA Premium®, instant start Y Y 700 series, 3500° K
24
(61.0)
4-1/2
(11.4)
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Contractor Select Stock
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
PRODUCT INFORMATION
43
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
TROFFERS
Intended Use
Recessed lensed xture for
grid T-bar ceilings.
Construction
Unique doorframe design
features a mechanical light
seal that does not require
foam gasketing. Smooth
hemmed sides and smooth
ends promote easy, safe
handling during installation.
Large, easy-to-position
integral T bar clips are
designed into the end plate
for securely attaching the
xture to Tbar system.
100% acrylic lens with
prism pattern.
Low-prole design ideal for
restricted plenum applications.
Electrical
Fixtures equipped with T8 in-
stant start electronic ballasts
for use on 120/277V circuits.
Ballasts operate energy-
saving, full-wattage F32T8
lamps down to 25W. Where
applicable ("L" designation),
factory-installed lamps are T8
700 series. Ballasts are sound-
rated A and suitable for start-
ing at 0° F. This ballast meets
all requirements of ANSI C
82.11 Consolidated 2002.
Listings
UL Listed.
ORDERING INFORMATION
Drawings are for dimensional detail only and may not represent actual
mechanical conguration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
3-1/4
(8.3)
24
(61.0)
CATALOG
NUMBER DESCRIPTION NUMBER
OF LAMPS
LAMP
TYPE
NUMBER OF
BALLASTS VOLTAGE BALLAST PRE-WIRED LAMP
INCLUDED LAMP COLOR
GT2 MV 2'x4' recessed troer 2 32 1 120 - 277 NEMA Premium®, instant start N N -
GT3 2MV 2'x4' recessed troer 3 32 2 120 - 277 NEMA Premium®, instant start N N -
GT3 MV 2'x4' recessed troer 3 32 1 120 - 277 NEMA Premium®, instant start N N -
GT3L MV 2'x4' recessed troer 3 32 1 120 - 277 NEMA Premium®, instant start N Y 700 series, 3500° K
GT3L41 MV 2'x4' recessed troer 3 32 1 120 - 277 NEMA Premium®, instant start N Y 700 series, 4100° K
GT3LW MV 2'x4' recessed troer 3 32 1 120 - 277 NEMA Premium®, instant start Y Y 700 series, 3500° K
GT4 2MV 2'x4' recessed troer 4 32 2 120 - 277 NEMA Premium®, instant start N N -
GT4 MV 2'x4' recessed troer 4 32 1 120 - 277 NEMA Premium®, instant start N N -
GT4L MV 2'x4' recessed troer 4 32 1 120 - 277 NEMA Premium®, instant start N Y 700 series, 3500° K
GT4L41 MV 2'x4' recessed troer 4 32 1 120 - 277 NEMA Premium®, instant start N Y 700 series, 4100° K
GT4L41W MV 2'x4' recessed troer 4 32 1 120 - 277 NEMA Premium®, instant start Y Y 700 series, 4100° K
GT4LW MV 2'x4' recessed troer 4 32 1 120 - 277 NEMA Premium®, instant start Y Y 700 series, 3500° K
GT2U MV 2'x2' recessed troer 2 32-U lamp 1 120 - 277 NEMA Premium®, instant start N N -
Contractor Select Stock
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
44
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
Series Trim
Number
of lamps1Lamp type1Door Di user Voltage
SP5 1'
wide
2SP5 2'
wide
SP8 1'
wide
2SP8 2'
wide
GGrid
FFlanged
1
2
3
4
6
SP5
14T5 14W T5
(22")
24T5HO 24W T5HO
(22")
28T5 28W T5
(46")
54T5HO 54W T5HO
(46")
SP8
17 17W T8
(24")
U31 31W T8 U
(1-5/8" leg)
U316 31W T8 U
(6" leg)2
32 32W T8
(48")
CF40 40W TT5
(24")
(blank) Flush steel, white
FN Flush aluminum, natural
FM Flush aluminum, matte
black
FW Flush aluminum, white
RN Regressed aluminum,
natural
RM Regressed aluminum,
matte black
RW Regressed aluminum,
white
A12 #12 pattern acrylic, reverse apex technology
A15 #15 pattern acrylic, .2" thick
A12125 #12 pattern acrylic, .125" thick
RA125 #12 pattern acrylic, .125" thick (reverse apex technology)
A19 #19 pattern acrylic, .156" thick
K20 #20 pattern acrylic, .140" thick
84Y Holophane 8224 with overlay
PC1S 1/2"x1/2"x1/2" plastic cube louver, silver
PC2S 1-1/2"x1-1/2"x1" plastic cube louver, silver with  ange
PC3S 3/4"x3/4"x1/2" plastic cube louver, silver
MVOLT
3473, 4
PRODUCT INFORMATION
SP5
SP8
Static
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2SP8 G 3 32 A12 MVOLT 1/3 GEB10IS
PRODUCT INFORMATION
Intended Use
Speci cation premium, high-
performance, static T5/T8
luminaires provide general
illumination for recessed
indoor applications; ideal for
restricted plenum spaces.
Construction
Innovative low-pro le
design optimized around
T5/T8 lamps, low-pro le
electronic ballasts and T5/T8
compact sockets.
Hemmed sides provide
smooth edges for easy han-
dling during installation.
Standard steel door frame
features precise ush-
mitered corners.
Unique door frame design
delivers a premium extruded
appearance.
Housing and door frame
interface provides a superior
mechanical light seal without
the use of foam gasketing.
Standard rotary cam latch.
Door latches and hinges from
either side.
Improved performance –
higher  xture e ciency and
reduced lamp image.
Integral T-bar safety clips are
standard; no need to install
separate clips.
Aluminum door frames avail-
able,  ush or regressed.
Compatible with virtually all
ceiling types. Field trim modi-
cation kits also available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
SP8: Protected by one or
more of U.S. Patent Nos.
6,210,025; 6,231,213;
6,213,625; 2,288,471.
Ballast con guration Ballast Lamp color Options
(blank) 1- and/or
2-lamp ballast
per Lithonia
standards
1/3 One 3-lamp
ballast
1/4 One 4-lamp
ballast
SP5
GEB95 Ballast factor .95,
set light
GEB95S Ballast factor .95,
step dimming
GEB10PS Ballast factor 1.0,
set light
GEB115 Ballast factor 1.15,
set light
GEB115S Ballast factor 1.15,
step dimming
S5 SIMPLY5TM (.95 BF)5
SP8
GEB10IS T8 and CF electronic ballast, <10%
THD, instant start
GEB10RS T8 and CF electronic ballast, <10%
THD, rapid programmed start
BINP T8 high-performance ballast, normal
ballast factor (.88), instant start6
BPNP T8 high-performance ballast, normal
ballast factor (.88), programmed
rapid start
LP735 Lamped with 700-
series 3500°K
LPM835P Lamped with
premiere, 800 series
3500°K
LP835 Lamped with 800-
series 3500°K
LP841 Lamped with 800-
series 4100°K
EL Emergency battery
pack7
GLR Internal fast-blow
fuse 8
GMF Internal slow-blow
fuse8
PWS1836 6' prewire, 3/8" dia.,
18-gauge, 1 circuit
PWS1846 6' prewire, 3/8" dia.,
18-gauge, 2 circuit
JP JP palletized and
stretch-wrapped without
individual cartons; grid
trim only
CSA Meets Canadian
standards
NOM Meets Mexican standards
Notes
1 See Con gurations table for lamp and ballast compatibility.
2 SP8  xtures: Not available on 3-lamp  xtures. Use U31.
3 SP5  xtures: For 347, use GEB95S or GEB10PS.
4 Available only with CSA option.
5 SP5  xtures: SIMPLY5TM system includes 13' S5 RELOC® wiring system. Specify voltage
unless HW (hardwire) or PWS1836 is ordered. For 2SP5 two-lamp 28T5 and 14T5 only.
6 Consult www.lithonia.com for additional high-performance ballast options.
7 Consult www.lithonia.com for available options.
8 Must specify voltage.
CONFIGURATIONS
NOMINAL
SIZE SERIES NUMBER
OF LAMPS LAMP TYPE HEIGHT
IN. CM BALLAST
1'X4' SP8 1, 2, 3 32 4-1/2 (11.4) GEB10IS, GEB10RS, BINP, BPNP
2'x2' 2SP8 2 17, U31, U316 3-3/4 (9.5) GEB10IS, GEB10RS, BINP, BPNP
2'x2' 2SP8 2, 3 CF40 3-3/4 (9.5) GEB10IS, GEB10RS
2'x2' 2SP8 4 17 3-3/4 (9.5) GEB10IS, GEB10RS, BINP, BPNP
2'x4' 2SP8 2, 3, 4, 6 32 3-3/4 (9.5) GEB10IS, GEB10RS, BINP, BPNP
2'x2' 2SP8 3 17, U31 3-3/4 (9.5) GEB10IS, GEB10RS, BINP, BPNP
1'X4' SP5 1, 2 54T5HO 4-1/2 (11.4) GEB10PS
1'X4' SP5 1 28T5 4-1/2 (11.4) GEB10PS
1'X4' SP5 2 28T5 4-1/2 (11.4) GEB95, GEB95S, GEB115,
GEB115S, GEB10PS
2'x2' 2SP5 2, 4 14T5 3-3/4 (9.5) GEB115, GEB115S
2'x2' 2SP5 2, 3 14T5 3-3/4 (9.5) GEB10PS
2'x2' 2SP5 2, 3 24T5HO 3-3/4 (9.5) GEB10PS
2'x4' 2SP5 2, 3, 4 54T5HO 3-3/4 (9.5) GEB10PS
2'x4' 2SP5 2, 4 28T5 3-3/4 (9.5) GEB95, GEB95S, GEB10PS,
GEB115, GEB115S
2'x4' 2SP5 3 28T5 3-3/4 (9.5) GEB10PS
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Lensed Tro ers
4-1/2
(11.4)
12
(30.5)
SP8/SP5
24
(61.0)
3-3/4
(9.5)
2SP8/2SP5
For additional product information, visit www.lithonia.com.
PRODUCT INFORMATION
45
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim
Number of
lamps1Lamp type1Door Di user Voltage
GT8 1' wide
2GT8 2' wide
(blank) Grid
FFlanged
1
2
3
4
Not included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")2
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)2
(blank) Flush steel, white
FN Flush aluminum, natural
FM Flush aluminum, matte black
FW Flush aluminum, white
RN Regressed aluminum, natural
RM Regressed aluminum, matte black
RW Regressed aluminum, white
A12 #12 pattern acrylic
A12125 #12 pattern acrylic, .125" thick
A19 #19 pattern acrylic, .156" thick
PC1S 1/2"x1/2"x1/2" plastic cube louver, silver
PC2S 1-1/2"x1-1/2"x1" plastic cube louver, silver
with  ange3
PC3S 3/4"x3/4"x1/2" plastic cube louver, silver
MVOLT
3475
Ballast con guration Ballast Lamp color Options
(blank) 1- and/or 2-lamp ballasts per Lithonia
Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed
rapid start
BINP T8 high-performance ballast, normal ballast factor
(.88), instant start6
BPNP T8 high-performance ballast, normal ballast factor
(.88), program rapid start
LP735 Lamped with 700 series, 3500° K
LP741 Lamped with 700 series, 4100° K
EL Emergency battery pack4
PWS1836 6' prewire, 3/8" dia.,
18-gauge, 1 circuit
CSA Meets Canadian standards
NOM Meets Mexican standards
GT8
Static
Intended Use
Low-pro le, static T8
luminaire provides general
illumination for recessed
indoor applications. Ideal for
restricted plenums.
Construction
Innovative low-pro le design
optimized around T8 lamps and
low-pro le electronic ballasts.
Hemmed sides provide
smooth edges for easy han-
dling during installation.
Standard steel door frame
features precise  ush
mitered corners and spring-
action latches.
Unique design delivers a pre-
mium extruded appearance.
Housing and door frame
interface provides a superior
mechanical light seal without
the use of foam gasketing.
Improved performance –
higher  xture e ciency.
Integral T-bar safety clips are
standard – no need to install
separate clips.
Aluminum door frames avail-
able,  ush or regressed.
Compatible with most ceiling
types. Field trim modi cation
kits also available.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
Protected by one or more of
U.S. Patent Nos. 6,210,025;
6,231,213; 2,288,471.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2GT8 4 32 A12 MVOLT 1/4 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
12
(30.5)
4-1/2
(11.4)
GT8
24
(61.0)
3-1/4
(8.3)
2GT8
Notes
1 See Con gurations table for lamp compatibility.
2 Not available on 3-lamp  xtures. Use U31.
3 Available with  ush door frames only. Some 2x2 lamp and electrical
combinations not available with PC2 louvers. Consult factory.
4 Consult www.lithonia.com for available options.
5 Available only with CSA option.
6 Consult www.lithonia.com for additional high-performance ballast options.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
NOMINAL
SIZE SERIES NUMBER
OF LAMPS LAMP TYPE HEIGHT
IN.CM
1'x4' GT8 1, 2, 3 32 4-1/2 (11.4)
2'x2' 2GT8 2 17, U31, U316, CF40 3-1/4 (8.3)
2'x2' 2GT8 3 17, U31 3-1/4 (8.3)
2'x2' 2GT8 4 17 3-1/4 (8.3)
2'x4' 2GT8 2, 3, 4 32 3-1/4 (8.3)
Lensed Tro ers
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
46
Series Trim Air function
Number
of lamps3Lamp type3Door Di user type5Voltage
SP 1' wide
2SP 2' wide
4SP 4' wide1, 6
GGrid
FFlanged
ST Screw
slot1, 2
(blank) Static, no reveal
BNo air function
(with reveal)
AAir supply/return
H Heat removal
DDual function
supply/ return/
heat removal
1
2
3
4
6
8
Not
included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5
(24")
U31 31W T8 U
(1-5/8" leg)
U316 31W T8 U (6"
leg)4
(blank) Flush steel, white
FN Flush aluminum, natural
FM Flush aluminum, matte
black
FW Flush aluminum, white
RN Regressed aluminum,
natural
RM Regressed aluminum,
matte black
RW Regressed aluminum,
white
A12 #12 pattern acrylic
A12125 #12 pattern acrylic, 0.125" thick
A19 #19 pattern acrylic, 0.156" thick
PC1S 1/2"x1/2"x1/2" plastic cube louver, silver7
PC2S 1-1/2"x 1-1/2"x1" plastic cube louver, silver
with  ange7
PC3S 3/4"x3/4"x1/2" plastic cube louver, silver7
K20 #20 pattern acrylic, .140" thick
84Y Holophane 8224 with overlay
MVOLT
3478
Ballast con guration Ballast Lamp color Options
(blank) 1- and/or 2-lamp ballasts per
Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
2/3 Two 3-lamp ballasts
2/4 Two 4-lamp ballasts
GEB10IS T8 and CF electronic ballast, ≤10% THD, instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD, programmed
rapid start
BINP T8 high-performance ballast, normal ballast factor
(.88), instant start9
BPNP T8 high-performance ballast, normal ballast factor
(.88), programmed rapid start
LP735 Lamped with 700 series,
350K
LP741 Lamped with 700 series,
4100° K
EL Emergency battery pack10
PWS1836 6' prewire, 3/8" dia., 18-gauge, 1 circuit
JP Job pack without individual cartons, G trim only
LATC T-bar clips
CSA Meets Canadian standards
NOM Meets Mexican standards
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
SP
Static
Air-Handling
Intended Use
Complete selection of speci -
cation premium air-handling
luminaires recommended for
all recessed general illumina-
tion applications.
Construction
Fully gasketed door frame
with spring-loaded latches.
Full black reveal has oating
door appearance.
Aluminum door frames
available;  ush or regressed.
Air- ow control available
with optional heat removal
dampers and air pattern
control blades.
Integral T-bar safety clips
are standard on 1'x4', 2'x2'
and 2'x4'  xtures. No need to
install separate clips.
Compatible with virtually all
ceiling types. Field trim modi-
cation kits also available.
Some fixtures available
in 20" and metric sizes.
Consult factory.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2SP G A 3 32 A12 MVOLT 1/3 GEB10IS LP735
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL
SIZE SERIES NUMBER
OF LAMPS LAMP TYPE HEIGHT
IN. CM
1'x4' SP 1, 2, 3 32 4-7/8 (12.4)
2'x2' 2SP 2 17, U31,U316, CF40 4-1/2 (11.4)
2'x2' 2SP 3 17, U31, CF40 4-1/2 (11.4)
2'x2' 2SP 4 17, CF40 4-1/2 (11.4)
2'x4' 2SP 2, 3, 4 32 4-1/2 (11.4)
4'x4' 4SP 5, 6 4, 6, 8 32 5 (12.7)
4-1/2
(11.4)
24
(61.0)
Notes
1 Not available with  ush steel door.
2 Not available with static  xtures. Consult factory for  xture height.
3 See Con gurations table for lamp compatibility.
4 Not available on 3-lamp  xtures. Use U31.
5 Center mullion standard on 4SP AIR. 4'x4' lens optional.
6 Integral T-bar clips not available. Use LATC option.
7 Not available with air handling.
8 Available only with CSA option.
9 Consult www.lithonia.com for additional high-performance ballast options.
10 Consult www.lithonia.com for available options.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Lensed Tro ers
2SP/4SP SP
4-7/8
(12.4)
12
(30.5)
PRODUCT INFORMATION
47
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTRECESSED
Series Trim Air function
Number
of lamps1Lamp type1Louver type Louver  nish
SP 1' wide1
2SP 2' wide
GGrid
FFlanged
(blank) Static, no reveal
BNo air function (with
reveal)
AAir supply/return
H Heat removal
DDual function supply/
return/ heat removal
1
2
3
4
6
Not
included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)2
1'X4'
1315 13 cells, 1-1/2" deep
2615 26 cells, 1-1/2" deep
3915 39 cells, 1-1/2" deep
4515 45 cells, 1-1/2" deep
18675 186 cells, 3/4" deep
2'X2'
3615 36 cells, 1-1/2" deep
4915 49 cells, 1-1/2" deep
16975 169 cells, 3/4" deep
2'X4'
7815 78 cells, 1-1/2" deep
10515 105 cells, 1-1/2" deep
37775 377 cells, 3/4" deep
LD Low-iridescent anodized
di use silver
LS Low-iridescent anodized
specular silver
Voltage Ballast con guration Ballast Lamp color Options
MVOLT
3475
(blank) 1- and/or 2-lamp ballasts per Lithonia
Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD,
instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD,
programmed rapid start
BINP T8 high-performance ballast, normal ballast factor
(.88), instant start3
BPNP T8 high-performance ballast, normal ballast factor
(.88), program med rapid start
LP835 Lamped with 800 series,
3500° K
LP741 Lamped with 700 series,
4100° K
LP735 Lamped with 700 series,
3500° K
EL Emergency battery pack4
PWS1836 6' prewire, 3/8" dia., 18-gauge,
1 circuit
CSA Meets Canadian standards
NOM Meets Mexican standards
SP
Small-Cell Louvers Static
Air-Handling
Intended Use
Speci cation premium
air-handling luminaires recom-
mended for all indoor general
illumination applications.
Construction
Premium-grade tro er with
architectural small-cell
aluminum louvers.
Choice of 1-1/2" and 3/4"
deep cells.
Louver available in
low-iridescent silver or
low-iridescent diffuse
anodized finish.
Full black reveal and
floating louver when air
function is specified.
Integral T-bar clips standard
on 1'x4', 2'x2' and 2'x4'
xtures. Eliminates the need
to install separate clips.
Spring action latches standard.
Some  xtures available in
metric sizes. Consult factory.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards – optional. NOM
Certi ed – optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2SP G D 3 32 10515LD MVOLT 1/3 GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
NOMINAL
SIZE SERIES NUMBER
OF LAMPS LAMP TYPE HEIGHT
IN.CM
1'x4' SP 1, 2, 3 32 4-7/8 (12.4)
2'x2' 2SP 2 17, U31, U316, CF40 4-1/2 (11.4)
2'x2' 2SP 3 17, U31, CF40 4-1/2 (11.4)
2'x2' 2SP 4 17, CF40 4-1/2 (11.4)
2'x4' 2SP 2, 3, 4, 6 32 4-1/2 (11.4)
4-1/2
(11.4)
24
(61.0)
Notes
1 See Con gurations table for lamp compatibility.
2 Not available on 3-lamp  xtures. Use U31.
3 Consult www.lithonia.com for additional high-performance ballast
options.
4 Consult www.lithonia.com for available options.
5 Available only with the CSA option.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Lensed Tro ers
2SP SP
4-7/8
(12.4)
12
(30.5)
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
48
RECESSEDLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
Retrot Kits
Series
Number of
lamps1Lamp type Voltage Ballast1Reector1
MRT 1' wide2
2MRT 2' wide
1
2
17 17WT8 (24")
32 32WT8 (48")
14T5 14WT5 (22")
28T5 28WT5 (46")
24T5HO 24WT5HO (22")
54T5HO 54WT5HO (46")
(blank) No ballast, instant start3
L/BRS No ballast, rapid start
MVOLT Multi-volt
347 347V4
(blank) No ballast
T8
BINP T8 high-performance ballast, normal ballast
factor (.88), instant start
BILP T8 high-performance ballast, normal ballast
factor (.78), instant start
BIHP T8 high-performance ballast, normal ballast
factor (1.20), instant start
T5
GEB95 Ballast factor .95, program start
T5HO
GEB10PS Ballast factor 1.0, program start
(blank) White powder coat, normal beam
SSR Specular spread beam 95% reective
MRT Intended Use
The MRT troer retrot kit
is designed to t easily in
most commercial uorescent
troers to provide maximum
eciency and full, even
lamp imaging below. This
series delivers high light
levels for general lighting
retrots of normally
spaced 2'x4', 2'x2' and 1'x4'
recessed troer xtures.
Typical applications include
classrooms, oces, hospitals
and commercial areas.
Features
Reectors are precision-
formed aluminum for
optimal performance.
Segmented reectors are
available in a variety of
nishes with choice of
reectances (standard
shown below; consult fac-
tory for additional nishes).
Reector optics oer varying
photometric distributions
and spacing criteria to
best meet application and
budget requirements.
Socket brackets are white pre-
painted die-formed aluminum
and are designed to t in most
troers. Socket brackets may
be mounted either to end
plates or to the top panel of
the existing xture.
Installs quickly and easily
using only four self-tapping
screws (included). All prod-
ucts ship as components pack-
aged in job packs for minimal
waste at the installation site.
Consult factory for component
job-pack quantities.
Lamps are secured with
rotary locking lamp sockets
for ease of relamping and
to withstand vibration or
incidental contact. Lamp
socket accepts #18ga. wire
(solid, solder-dipped or
twisted-tinned).
Listings
UL/CUL classied (standard
except for 347V; consult
factory). Consult factory for
NOM availability.
ORDERING INFORMATION For shortest lead times, congure products using bolded options. Example: 2MRT 2 32
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Notes
1 All components (reectors, sockets, socket brackets and lamps) ship
separately in bulk quantities. Consult factory for details.
2 1'x4' troer internal dimensions can vary greatly. Please consult factory
before ordering 1'x4' kits to ensure compatibility with host xture.
3 When no ballast is selected, standard lampholders shipped will be
instant start (IS) sockets. If rapid start (RS) sockets are required,
select "L/BRS".
4 Consult factory for ballast availability / compatibility.
PRODUCT INFORMATION
49
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTSURFACE COMMERCIALS
Series Number of lamps3Lamp type3Door Di user Voltage
M1' wide
2M 2' wide
4M 4' wide4
1
2
31
4
6
8
Not included.
17 17W T8 (24")
32 32W T8 (48")
CF40 40W TT5 (24")
U31 31W T8 U (1-5/8" leg)
U316 31W T8 U (6" leg)2
(blank) Flush steel, white
FN Flush aluminum, natural
FM Flush aluminum, matte black
FW Flush aluminum, white
RN Regressed aluminum, natural
RM Regressed aluminum, matte black
RW Regressed aluminum, white
A12 #12 pattern acrylic
A12125 #12 pattern acrylic, .125" thick
A19 #19 pattern acrylic, .156" thick
PC1S Parabolic plastic cube louver, specular silver
MVOLT
3476
Ballast con guration Ballast Lamp color Options
(blank) 1- and/or 2-lamp ballasts per
Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 and CF electronic ballast, ≤10% THD,
instant start
GEB10RS T8 and CF electronic ballast, ≤10% THD,
programmed rapid start
LP735 Lamped with 700 series, 3500° K EL Emergency battery pack5
CSA Meets Canadian standards
NOM Meets Mexican standards
M
Intended Use
Surface or stem-mounted
lensed  xture for general illu-
mination in commercial o ces
and indoor retail applications.
Construction
Die-formed, cold-rolled steel
housing  nished with baked
white enamel.
Standard door is fully gas-
keted  ush steel with sturdy
tee hinges and opposing,
rotary-action cam latches.
Spring-loaded latches optional.
Aluminum doors available,
ush or regressed with choice
of  nish.
For surface or stem mount-
ing, unit or row installation.
For unit mounting on stems:
Minimum of two mounting
stems required on 1'x4'
models. Four stems re-
quired on 2'x4' models and
4'x4' models.
For row mounting on stems:
Use half the number of stems
required for unit mounting
except on last  xture in row.
Example: on 2'x4' two-lamp
and four-lamp  xtures, use
two stems per  xture plus
two per row.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
Standards. NOM Certi ed –
optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: 2M 2 32 RW A19 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
12
(30.5)
3-3/4
(9.5)
M
24
(61.0)
3-3/4
(9.5)
2M
48
(121.9)
3-3/4
(9.5)
4M
Notes
1 Stem mounting not available on 3-lamp 2x4 models.
2 Not available on 3-lamp models. Use U31.
3 See Con gurations table for lamp compatibility.
4 Center mullion standard on 4M.
5 Consult www.lithonia.com for available options.
6 Available only with CSA option.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
NOMINAL
SIZE SERIES NUMBER
OF LAMPS LAMP TYPE LENGTH
IN. CM WIDTH
IN.CM HEIGHT
IN.CM
1'x4' M 1, 2, 3 32 48 (121.9) 12 (30.5) 3-3/4 (9.5)
2'x2' 2M 1, 2 U316 24 (61.0) 24 (61.0) 3-3/4 (9.5)
2'x2' 2M 2, 3 17, U31, CF40 24 (61.0) 24 (61.0) 3-3/4 (9.5)
2'x2' 2M 4 17, CF40 24 (61.0) 24 (61.0) 3-3/4 (9.5)
2'x4' 2M 2, 3, 4 32 48 (121.9) 24 (61.0) 3-3/4 (9.5)
4'x4' 4M 4, 6, 8 32 48 (121.9) 48 (121.9) 3-3/4 (9.5)
Modular Commercials
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
50
SURFACE COMMERCIALSLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
Series1Number of lamps Lamp type Di user Voltage Ballast con guration
AW Standard width
2AW Two lamps in wide housing
2
3
4
Not included.
28T5 28W T5 (46")6
32 32W T8 (48")
54T5HO 54W T5 (46")6
(blank) Prismatic
AR High-impact prismatic
MVOLT
3472
(blank) 1- and/or 2- lamp ballasts per Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start3
EL Emergency battery pack4,5
MB Matte black
CSA Meets Canadian standards
NOM Meets Mexican standards
AW Intended Use
For surface ceiling-mount
or suspended applications
that require a low-pro le
architectural appearance.
Provides high vertical and
horizontal illumination for
walkways, corridors, o ces
and retail applications.
Construction
Flat-bottom acrylic pris-
matic di user with sonic-
welded, injection-molded,
luminous ends.
Di user held by four torsion
springs. Hinges or latches
from either side for easy
cleaning and service.
Choice of width; models
available with two, three or
four lamps. For 5-1/4" width,
see companion CA Series.
Optional high-impact-resistant
acrylic (AR) di user includes
50% DR additive for strength.
Two 4' di users provided on
tandem models.
White housing standard.
Matte black optional.
For surface or stem mount-
ing, unit or row installation.
For stem mounting on two-
lamp and four-lamp models,
order two stem accessories.
Three-lamp models not avail-
able for stem mounting.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: AW 2 32 AR MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
11-1/4
(28.6)
3-3/8
(8.6)
AW 2-lamp
3-3/8
(8.6)
16-3/4
(42.5)
AW 3-lamp
3-3/8
(8.6)
16-3/4
(42.5)
AW 4-lamp
Notes
1 For tandem double-length unit, add pre x T. Example: TAW.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast options.
4 Consult www.lithonia.com for available options.
5 T8 4'  xtures only.
6 T5 con gurations not available in tandem lengths.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE LENGTH
IN. CM WIDTH
IN.CM HEIGHT
IN.CM
AW 2 2 32, 28T5, 54T5HO 48 (121.9) 11-1/4 (28.6) 3-3/8 (8.3)
AW 3 3 32, 28T5, 54T5HO 48 (121.9) 16-3/4 (42.5) 3-3/8 (8.3)
AW 4 4 32, 28T5, 54T5HO 48 (121.9) 16-3/4 (42.5) 3-3/8 (8.3)
2AW 2 2 32, 28T5, 54T5HO 48 (121.9) 16-3/4 (42.5) 3-3/8 (8.3)
TAW 2 4 32 96 (243.8) 11-1/4 (28.6) 3-3/8 (8.3)
TAW 3 6 32 96 (243.8) 16-3/4 (42.5) 3-3/8 (8.3)
TAW 4 8 32 96 (243.8) 16-3/4 (42.5) 3-3/8 (8.3)
T2AW 2 4 32 96 (243.8) 16-3/4 (42.5) 3-3/8 (8.3)
Wraparounds
PRODUCT INFORMATION
51
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTSURFACE COMMERCIALS
Series1Number of lamps Lamp type Di user Voltage Ballast con guration
CA 1
2
Not included.
14T5 14W T5 (22")
17 17W T8 (24")
21T5 21W T5 (34")5
25 25W T8 (36")
28T5 28W T5 (46")5
32 32W T8 (48")
(blank) Prismatic
AR High-impact prismatic
ACW Matte white
AWR High-impact matte white
MVOLT
3472
(blank) 1- and/or 2-lamp ballasts per Lithonia Lighting standards
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤ 10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start3
EL Emergency battery pack4
MB Matte black
CSA Meets Canadian standards
NOM Meets Mexican standards
CA
Intended Use
For surface ceiling-mount
applications where a
narrow-pro le architectural
appearance is desired. Ideal
for areas such as corridors
or stairwells where narrow
width is important.
Construction
Companion to AW Series,
only 5-1/4 " wide.
Choice of  at-bottom di users
– prismatic acrylic or matte
white opal acrylic. Both avail-
able in high-impact versions.
Di user held by four torsion
springs. Hinges open from
either side for easy cleaning
and service.
Slim, low-pro le housing for
ceiling or wall mounting.
White housing standard.
Matte black optional.
For surface or stem mount-
ing, unit or row installation.
For stem mounting on two-
lamp and four-lamp, order
two stem accessories.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: CA 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
5-1/4
(13.3)
4-5/8
(11.7)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 For tandem double-length unit, add pre x T. Example: TCA.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast
options.
4 Consult www.lithonia.com for available options.
5 T5 con gurations not available in tandem lengths.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE LENGTH
IN. CM WIDTH
IN. CM HEIGHT
IN. CM
CA 1 1 17, 14T5 24-1/2 (62.2) 5-1/4 (13.3) 4-5/8 (11.7)
CA 2 2 17, 14T5 24-1/2 (62.2) 5-1/4 (13.3) 4-5/8 (11.7)
CA 1 1 25, 21T5 36-1/2 (92.7) 5-1/4 (13.3) 4-5/8 (11.7)
CA 2 2 25, 21T5 36-1/2 (92.7) 5-1/4 (13.3) 4-5/8 (11.7)
CA 1 1 32, 28T5 48-1/2 (123.2) 5-1/4 (13.3) 4-5/8 (11.7)
CA 2 2 32, 28T5 48-1/2 (123.2) 5-1/4 (13.3) 4-5/8 (11.7)
TCA 1 2 32 97 (246.4) 5-1/4 (13.3) 4-5/8 (11.7)
TCA 2 4 32 97 (246.4) 5-1/4 (13.3) 4-5/8 (11.7)
Wraparounds
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
52
SURFACE COMMERCIALSLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
LB
Series1Number of lamps Lamp type Voltage Ballast con guration
LB Standard width
2LB Two lamps in wide housing
2
32
4
Not included.
14T5 14W T5 (22")
17 17W T8 (24")
28T5 28W T5 (46")
32 32W T8 (48")
54T5HO 54W T5 (46")3
MVOLT
3474
(blank) 1- and/or 2- lamp ballasts per Lithonia Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start3
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤ 10% THD, programmed rapid start3
BINP T8 high-performance ballast, normal ballast factor (.88), instant start5
EL Emergency battery pack6
LSC Lens-securing clips for wall-mount  xtures; two per  xture
NOM Meets Mexican standards
CSA Meets Canadian standards
Intended Use
For surface ceiling-mount
applications requiring a clean,
decorative appearance. Pro-
vides high vertical illumination
and brightness control.
Construction
Acrylic prismatic di user with
sonic-welded, injection-mold-
ed, luminous ends. Matches
CB Series in appearance.
White enamel end plates.
Linear side prisms control
brightness; pyramidal bottom
prisms minimize lamp image.
Continuous, interlocking-
di user support prevents
accidental opening and sim-
pli es cleaning and service.
For surface or stem mount-
ing, unit or row installation.
Snap-in aligners permit row
mounting without tools.
For surface ceiling-mount,
two stems required. For
row installation, one stem
accessory per  xture plus one
per row required. Three-lamp
models not available for stem
mounting. Stem mounting
not available on TLB.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: LB 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE LENGTH
IN. CM WIDTH
IN. CM HEIGHT
IN. CM
LB 2 2 17 24 (61.0) 10 (25.4) 3 (7.6)
LB 2 2 14T5 22 (55.9) 10 (25.4) 3 (7.6)
LB 4 4 17 24 (61.0) 15-3/8 (39.1) 3 (7.6)
LB 4 4 14T5 22 (55.9) 15-3/8 (39.1) 3 (7.6)
LB 2 2 32 48 (121.9) 10 (25.4) 3 (7.6)
LB 2 2 28T5, 54T5HO 46 (116.8) 10 (25.4) 3 (7.6)
LB 3 3 32 48 (121.9) 15-3/8 (39.1) 3 (7.6)
LB 3 3 28T5 46 (116.8) 15-3/8 (39.1) 3 (7.6)
LB 4 4 32 48 (121.9) 15-3/8 (39.1) 3 (7.6)
LB 4 4 28T5 46 (116.8) 15-3/8 (39.1) 3 (7.6)
2LB 2 2 32 48 (121.9) 15-3/8 (39.1) 3 (7.6)
2LB 2 2 28T5, 54T5HO 46 (116.8) 15-3/8 (39.1) 3 (7.6)
TLB 2 4 32 96 (243.8) 10 (25.4) 3 (7.6)
TLB 2 4 28T5, 54T5HO 92 (233.7) 10 (25.4) 3 (7.6)
TLB 3 6 32 96 (243.8) 15-3/8 (39.1) 3 (7.6)
TLB 3 6 28T5 92 (233.7) 15-3/8 (39.1) 3 (7.6)
TLB 4 8 32 96 (243.8) 15-3/8 (39.1) 3 (7.6)
TLB 4 8 28T5 92 (233.7) 15-3/8 (39.1) 3 (7.6)
T2LB 2 4 32 96 (243.8) 15-3/8 (39.1) 3 (7.6)
T2LB 2 4 28T5, 54T5HO 92 (233.7) 15-3/8 (39.1) 3 (7.6)
10
(25.4)
3
(7.6)
2-lamp
15-3/8
(39.1)
3
(7.6)
3-lamp
Notes
1 For tandem double-length unit, add pre x T. Example: TLB.
2 Available with 28T5 and 32 only.
3 Not available in three- and four-lamp con gurations.
4 Available only with CSA options.
5 Consult www.lithonia.com for additional high-performance ballast options.
6 Consult www.lithonia.com for available options.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Wraparounds
PRODUCT INFORMATION
53
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTSURFACE COMMERCIALS
Series1Number of lamps Lamp type Voltage Ballast con guration
CB 1
2
Not included.
14T5 14WT5 (22")
17 17W T8 (24")
28T5 28WT5 (46")6
32 32W T8 (48")
MVOLT
3472
(blank) 1- and/or 2- lamp ballasts per Lithonia Lighting standards
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start
BPNP T8 high-performance ballast, normal ballast factor (.88), programmed rapid start
EL Emergency battery pack4,5
CSA Meets Canadian standards
NOM Meets Mexican standards
CB
Intended Use
For surface ceiling-mount
applications requiring a
narrow pro le and decorative
appearance. Ideal for corri-
dors or spaces where medium
light levels in a compact
design are preferred.
Construction
Acrylic prismatic di user with
sonic-welded, injection-mold-
ed, luminous ends. Matches
LB Series in appearance.
White enamel end plates.
Linear side prisms control
brightness; pyramidal bottom
prisms minimize lamp image.
Continuous, interlocking-
di user support prevents
accidental opening and sim-
pli es cleaning and service.
For surface or stem mount-
ing, unit or row installation.
Snap-in couplers permit row
mounting without tools.
For unit mounting, two
stems are required. For row
installation, one stem acces-
sory per  xture plus one per
row required.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
Standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: CB 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
7
(17.8)
4-1/2
(11.4)
Notes
1 For tandem double-length unit, add pre x T. Example: TCB.
2 Available only with CSA option.
3 Consult www.lithonia.com for additional high-performance ballast options.
4 Consult www.lithonia.com for available options.
5 T8 4'  xtures only.
6 T5 con gurations not available in tandem lengths.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE LENGTH
IN. CM WIDTH
IN. CM HEIGHT
IN. CM
CB 1 1 17, 14T5 24 (61.0) 7 (17.8) 4-1/2 (11.4)
CB 2 2 32, 28T5 48 (121.9) 7 (17.8) 4-1/2 (11.4)
TCB 1 2 32 96 (243.8) 7 (17.8) 4-1/2 (11.4)
TCB 2 4 32 96 (243.8) 7 (17.8) 4-1/2 (11.4)
Wraparounds
PRODUCT INFORMATION
PSG101-800-858-7763 | www.lithonia.com
54
SURFACE COMMERCIALSLITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
SB
Series1,2 Number of lamps Lamp type Voltage Ballast con guration
SB Standard width
2SB Two lamps in wide housing
2
42
Not included.
17 17W T8 (24")
32 32W T8 (48")
MVOLT
3475
(blank) 1- and/or 2- lamp ballasts per Lithonia Lighting standards
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast factor (.88), instant start6
BPNP T8 high-performance ballast factor (.88), program med rapid start
EL Emergency battery pack3,4
CSA Meets Canadian standards
NOM Meets Mexican standards
Intended Use
For surface ceiling-mount
applications that require the
clean appearance of a  at-
bottom di user. Provides high
light levels for storage rooms,
o ces or retail applications.
Construction
Flat-bottom acrylic pris-
matic di user. Matches CS
Series in appearance.
Full-depth, white enamel
end plates.
Linear side prisms control
brightness; pyramidal
bottom prisms minimize
lamp image.
Di user hinges open from
either side for easy cleaning
and service.
For surface or stem mounting
(4' models only), unit or row
installation.
For unit mounting, two
stems are required. For row
installation, one stem acces-
sory per  xture plus one per
row required.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or CSA
Certi ed to Canadian standards.
NOM Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: SB 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
2-7/8
(7.3)
8-3/8
(21.3)
SB
13-3/4
(34.9)
2-7/8
7.3
2SB
Notes
1 For tandem double-length unit, use pre x T. Example: TSB.
2 Tandem not available with 2SB or SB four-lamp con gurations.
3 Consult www.lithonia.com for available options.
4 Not available in 2' con gurations.
5 Available only with CSA option.
6 Consult www.lithonia.com for additional high-performance ballast options.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP
TYPE LENGTH
IN. CM WIDTH
IN. CM HEIGTH
IN. CM
SB 2 2 17 24 (61.0) 8-3/8 (21.2) 2-7/8 (7.3)
SB 2 2 32 48 (121.9) 8-3/8 (21.2) 2-7/8 (7.3)
SB 4 4 32 48 (121.9) 13-3/4 (34.9) 2-7/8 (7.3)
2SB 2 2 32 48 (121.9) 13-3/4 (34.9) 2-7/8 (7.3)
TSB 2 4 32 96 (243.8) 8-1/3 (21.2) 2-7/8 (7.3)
Wraparounds
PRODUCT INFORMATION
55
www.lithonia.com | 1-800-858-7763PSG10
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENTSURFACE COMMERCIALS
Series1Number of lamps Lamp type Voltage Ballast con guration
CS 1
2
Not included.
14T5 14W T5(22")
17 17W T8 (24")
28T5 28W T5(46")6
32 32W T8 (48")
MVOLT
3472
(blank) 1- and/or 2- lamp ballasts per Lithonia Lighting standards
1/4 One 4-lamp ballast
Ballast Options
GEB10IS T8 electronic ballast, ≤10% THD, instant start
GEB10RS T8 electronic ballast, ≤10% THD, programmed rapid start
GEB10PS T5 electronic ballast, ≤10% THD, programmed rapid start
BINP T8 high-performance ballast, normal ballast factor (.88), instant start3
EL Emergency battery pack4,5
CSA Meets Canadian standards
NOM Meets Mexican standards
CS
Intended Use
For applications that require
a narrow-pro le design with
at-bottom di user. Provides
medium light levels in a
compact  xture.
Construction
Contemporary style with
at-bottom acrylic prismatic
di user. Matches SB Series
in appearance.
Linear side prisms control
brightness. Pyramidal bottom
prisms minimize lamp image.
Di user hinges open from
either side for easy cleaning
and service.
Two 4' di users provided on
8' units.
For surface or stem mount-
ing, unit or row installation.
For surface ceiling-mount,
two stems are required. For
row installation, one stem
accessory per  xture plus one
per row required.
Suitable for wall mounting
with di user mounting clips
(included with  xture).
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: CS 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
CONFIGURATIONS
SERIES LAMPS PER
CROSS SECTION LAMPS PER
FIXTURE LAMP TYPE LENGTH
IN. CM WIDTH
IN. CM HEIGHT
IN. CM
CS 1 1 17, 14T5 24 (61.0) 5-3/4 (14.6) 4-1/2 (11.4)
CS 2 2 17, 14T5 24 (61.0) 5-3/4 (14.6) 4-1/2 (11.4)
CS 1 1 32, 28T5 48 (121.9) 5-3/4 (14.6) 4-1/2 (11.4)
CS 2 2 32, 28T5 48 (121.9) 5-3/4 (14.6) 4-1/2 (11.4)
TCS 1 2 32 96 (243.8) 5-3/4 (14.6) 4-1/2 (11.4)
TCS 2 4 32 96 (243.8) 5-3/4 (14.6) 4-1/2 (11.4) 5-3/4
(14.6)
4-1/2
(11.4)
Drawings are for dimensional detail only and may not represent actual
mechanical con guration. Dimensions are shown in inches (centimeters)
unless otherwise noted.
Notes
1 For tandem double-length unit, add pre x T. Example: TCS.
2 Available only with CSA options.
3 Consult www.lithonia.com for additional high-performance ballast options.
4 Consult www.lithonia.com for available options.
5 T8 4'  xtures only.
6 T5 con gurations not available in tandem lengths.
Wraparounds
PRODUCT INFORMATION
LITHONIA COMMERCIAL & INDUSTRIAL FLUORESCENT
PSG101-800-858-7763 | www.lithonia.com
56
SURFACE COMMERCIALS
Series1,5 Number of lamps Lamp type Di user2Voltage Ballast con guration Ballast Options
CLM 1
2
3
Not
included.
32 32W T8
(48")
(blank) High-impact acrylic
IM Holophane #7100
injection-molded
acrylic
MVOLT
3474
(blank) 1- and/or 2- lamp
ballasts per Lithonia
Lighting standards
1/3 One 3-lamp ballast
1/4 One 4-lamp ballast
GEB10IS T8 electronic ballast, ≤ 10%
THD, instant start
GEB10RS T8 electronic ballast, ≤ 10%
THD, programmed rapid start
BINP T8 high-performance ballast,
normal ballast factor (.88),
instant start
BILP T8 high-performance ballast,
low ballast factor (.79), instant
start
EL Emergency battery pack3
CSA Meets Canadian standards
NOM Meets Mexican standards
PRODUCT INFORMATION
CLM
Classmate
Intended Use
For applications where
brightness and vertical
illumination are bene cial.
Ideal for schools and other
applications that require high
light levels.
Construction
High-impact, vandal-resistant
acrylic di user with white,
sonic-welded, injection-mold-
ed ends standard. Optional
Holophane® injection-molded
acrylic Controlens®.
Shielding is secured by
spring-loaded metal latches;
hinges open from either side.
For surface or stem mount-
ing, unit or row installation.
Unit installation requires
two single-stem hangers
or one double-stem hanger
on 4' units. Row installation
requires one hanger per
xture plus one per row.
Rotary, anti-vibration
lampholders standard.
Electrical
Ballast disconnect provided
standard where required
to comply with U.S. and
Canadian electrical codes.
Listings
UL Listed. CUL Listed or
CSA Certi ed to Canadian
standards–optional. NOM
Certi ed–optional.
ORDERING INFORMATION For shortest lead times, con gure products using bolded options. Example: CLM 2 32 MVOLT GEB10IS
ADDITIONAL INFORMATION For additional product information, visit www.lithonia.com.
Series1,4
Number of
lamps Lamp type Voltage Ballast con guration Ballast Options
VC Standard width
2VC Two lamps in
wide housing
2
4
Not included.
32 32W T8 (48") MVOLT
3473
(blank) 1- and/or 2-lamp
ballasts per
Lithonia Lighting
standards
1/4 One 4-lamp ballast
GEB10IS T8 electronic ballast, ≤10% THD,
instant start
GEB10RS T8 electronic ballast, ≤10% THD,
programmed rapid start
BINP T8 high-performance ballast, normal
ballast factor (.88), instant start
BILP T8 high-performance ballast, low
ballast factor (.79), instant start
(blank) No end plates (for continuous runs)
VC2WH Two end plates, standard width, white
(for individual  xture or end of row)
VC4WH Two end plates, wide width, white
(for individual  xture or end of row)
EL Emergency battery pack2
CSA Meets Canadian standards
NOM Meets Mexican standards
PRODUCT INFORMATION Wraparounds
VC Intended Use
For surface-mount ap-
plications that require
optimum optical control with
low-brightness. Ideal for
public areas such as schools,
airports, libraries, retail
stores and o ces.
Construction
Injection-molded,  at-
bottom acrylic prismatic
di user provides optimum
controlled, low-brightness
illumination. Linear side
prisms control brightness.
Pyramidal bottom prisms
minimize lamp image.
Concealed latch system