SL-70
2–3NM+ Solar Marine Lantern
SL-70 Model
The Sealite SL-70 is exceptional in its unique ability to be able to ‘track the sun’ and operate
reliably in low sunlight conditions. The SL-70 has been proven to operate as a 2–3+ nautical
mile compact buoy lantern in various low sunlight environments such as Britain, Canada and
Europe.
•
Specifications subject to change or variation without notice
*
Subject to standard terms and conditions
†
Intensity setting subject to solar availability
SPECIFICATIONS•*
SL-70
Light Characteristics
Light Source
LED
Available Colours
Red, Green, White, Yellow, Blue
Typical Maximum Intensity (cd)†
Red - 24.7 Green - 26.6 White - 29.2 Yellow - 18.8
Visible Range (NM)
AT @ 0.74: 2–3+
AT @ 0.85: 2.3–3.5+
Horizontal Output (degrees)
360
Vertical Divergence (degrees)
7
Available Flash Characteristics
Up to 256 IALA recommended (user adjustable)
Intensity Adjustments
Multiple intensity settings
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)
>30 (14 hour darkness, 12.5% duty cycle)
Temperature Range
-40 to 80°C
Solar Characteristics
Solar Module Type
Multicrystalline
Output (watts)
2.5 (2 x 1.25watt)
Power Supply
Battery Type
High grade NiMH
Battery Capacity (Ah)
8
Nominal Voltage (V)
3.6
Physical Characteristics
Body Material
LEXAN® Polycarbonate – UV-stabilised
Lens Material
LEXAN® Polycarbonate – UV-stabilised
Lens Diameter (mm/inches)
150 / 5
7
/
8
Lens Design
Single LED Optic
Mounting
200mm bolt pattern
Height (mm/inches)
240 / 9
1
/
2
Width (mm/inches)
231 / 7
1
/
8
Mass (kg/lbs)
1.4 / 3
1
/
8
(SL-70-16AH 1.6 / 3
1
/
2
)
Product Life Expectancy
Up to 12 years
Certifications
CE
ANSI C63.4-2009. EN61000-6-3:2007. EN61000-6-1:2007.
IEC61000-4-6:2008. IEC61000-4-3:2010. IEC61000-4-6:2008.
IEC61000-4-2:2008. MIL-STD-810F. MIL-STD-202G
IALA
Signal colours compliant to IALA E-200-1
Quality Assurance
ISO9001:2008
Waterproof
IP68
Intellectual Property
Trademarks
SEALITE® is a registered trademark of Sealite Pty Ltd
Warranty *
3 years
Options Available
• IR Programmer
• GPS Synchronisation
• 16Ah battery
• 50mm pole mount adapter plate
