SL 15 Spec Sheet V2017

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Bird deterrent spike

LED Optic

Internal

user-replaceable

battery in sealed

compartment

Internal solar module

Automatic night

activation

Lens and base

moulded from

UV-stabilised

LEXAN®

polycarbonate

Internal user-adjustable

ash settings

The Sealite Advantage

• User-adjustable ash

characters

• User-replaceable battery in

sealed battery compartment

• NiMH battery for long service

life & wide temperature

range

• Completely sealed &

self-contained using

advanced UV-sealing

• Installs in minutes & operates

maintenance-free for up to

ve years

• IP68 waterproof

The Sealite SL-15 1–2NM+ compact LED light is exceptional value and incorporates

some of the most advanced technology available. In the tradition of Sealite lanterns,

the SL-15 is designed to be maintenance-free and have a service life of over 5 years.

The SL-15 can be installed in minutes and requires no operator intervention. The SL-15 has a rotary

switch to allow users to change the ash character of the light without the need for special tools or

programmers.

During daylight hours the solar module will charge the battery, and the lantern will automatically

begin operation at dusk – once the ambient light threshold drops sufciently.

The SL-15 features Sealite's Single LED Optic which boasts exceptional power to light output

efciency. The tough outer polycarbonate lens incorporates an environment-friendly spike –

deterring unwelcome bird life.

The internally housed battery is user-replaceable after years of reliable service.

The unit is sealed using advanced UV-sealing, enabling a rugged and complete waterproof seal

capable of prolonged and deep immersion (IP68).

Optional ON/OFF Switch

The SL-15 is also available with an optional ON/OFF switch for temporary installations such as

worksites. Please note the printed circuit board also has an ON/OFF switch as standard. This is used

for switching off lanterns placed in storage.

1–2NM+ Solar Marine Lantern

SL-15

The equipment complies with requirements of the U.S Coast Guard

in 33 CFR part 66 for private aid to navigation

and 33 CFR part 88.15 for lights on dredge pipelines

T/CT/C

Read Lux

Flash Code Intensity Battery Status

Test / Congure

1 2 3

4 5 6

7 8 9

R0L

FC I B

Lux D-N Lux N-D

IR Programmer

We believe technology improves navigation™

Sealite United Kingdom Ltd

UK

t: +44 (0) 1502 588026

Sealite Asia Pte Ltd

Singapore

Sealite USA LLC

USA

t: +65 6829 2243 t: +1 (603) 737 1311

Sealite Pty Ltd

Australia

t: +61 (0)3 5977 6128

We believe technology improves navigation™

info@sealite.comsealite.com

User-Adjustable IALA Flash

Characteristics

FLASH

SETTING

CODE

Flash Sequence

(on, off, on...)

0STEADY LIGHT

(intensity reduced)

1 0.5, 1.0

2 0.5, 3.5

3 1.0, 3.0

4 0.5, 5.5

5 0.3, 0.7

6 0.3, 0.7, 0.3, 0.7, 0.3, 0.7, 0.3, 15.7

7 0.3, 1.7

8 0.3, 2.2

9 0.5, 2.0

A 0.3, 2.7

B 0.5, 2.5

C 0.7, 2.3

D 0.5, 4.5

E 1.0, 4.0

F Custom Setting

Other ash patterns are

available on request

Flash characteristic is selected via internal

rotary switch located in the battery

compartment

SL-15 with optional ON/OFF switch

User-replaceable battery

SPECIFICATIONS•* SL-15

Light Characteristics

Light Source LED

Available Colours Red, Green, White, Yellow, Blue

Typical Maximum Intensity (cd)† Red - 6.2 Green - 7.6 White - 6.8 Yellow - 5.9

Visible Range (NM) AT @ 0.74: 1–2+

AT @ 0.85: 1.1–2.3+

Horizontal Output (degrees) 360

Vertical Divergence (degrees) 7

Reector Type Single LED Optic

Available Flash Characteristics 16 user-adjustable IALA ash characteristics (other ash patterns available

on request)

Intensity Adjustments 32 automatic step-down settings based on power demand of ash code

selection

LED Life Expectancy (hours) >100,000

Electrical Characteristics

Current Draw (mA) Refer to Sealite Power Calculator

Circuit Protection Integrated

Nominal Voltage (V) 3.6

Autonomy (days) >50 (14 hour darkness, 12.5% duty cycle)

Temperature Range -40 to 80°C

Solar Characteristics

Solar Module Type Multicrystalline

Output (watts) 0.45

Power Supply

Battery Type High grade NiMH

Battery Capacity (Ah) 2.4

Nominal Voltage (V) 3.6

Physical Characteristics

Body Material LEXAN® Polycarbonate – UV-stabilised

Lens Material LEXAN® Polycarbonate – UV-stabilised

Lens Diameter (mm/inches) 98 / 37/8

Lens Design Single LED Optic

Mounting 4 x 6mm mounting holes

Height (mm/inches) 141 / 51/2

Width (mm/inches) 136 / 53/8

Mass (kg/lbs) 0.5 / 11/8

Product Life Expectancy Up to 12 years ^

Certications

CE EN61000-6-1:2007. EN61000-6-3:2007

IALA Signal colours compliant to IALA E-200-1

Quality Assurance ISO 9001:2015

Waterproof IP68

Intellectual Property

Patents US Pat. No. 6,667,582. AU Pat. No. 778,918

Trademarks SEALITE® is a registered trademark of Sealite Pty Ltd

Warranty * 3 years

Options Available • ON/OFF switch

• Custom ash patterns

• 50mm pole mount adapter plate

• IR Remote Programmer

• Specications subject to change or variation without notice

* Subject to standard terms and conditions

† Intensity setting subject to solar availability

^ Refer to the Sealite website under the warranty section

1–2NM+ Solar Marine Lantern

SL-15