Low-intensity L810 Single Aviation Obstruction Light-Low-intensity-ICAO Aviation Obstruction Light / Solar Airport Lighting / Helipad Light /

Compliance

ICAO Annex 14 Volume 1, Seventh edition, 2016, table 6.3 Low Intensity Type A / B / E Aircraft Warning Light
FAA L-810 obstruction light

Features

Electrical

3 high power CREE LED, make sure LED keep bright while use
Power supply in DC(48V)& AC(110-240VAC), the light could work
normally when input 48VDC/110VAC/240VAC
LED power supply board includes short circuit and open circuit protection, Line surge protection by metal oxide varistor

Physical

Bird deterrent spike on top
Unique designed PMMA lens for converging light and good transparency
High translucency and anti-UV polycarbonate cover could use 3-5years without yellowing
UV protection Powder coated bright yellow color base make better visibility and also long life in harsh environments
Base material is die casting aluminum which has strong corrosion resistance, Shock and Vibrations protection
3/4inch thread hole make pole installation easy
No screw fix type - just twist, the cover will be fixed tightly

System design

Built-in photocell for day/night operation(dusk to dawn operation, automatically turn on when background luminance is below 50cd/m2
Steady(factory setting)/20FPM/30FPM/60FPM DIP switches on PCB
Surge and lightning protection

Optional

Application

AH-LI-B2 low-intensity aircraft warning light could be used alone on the top of the High-rise Building, High Chimney, marking towers (Telecom, GSM, Microwave & TV), High Pole, Tower Crane, Wind Turbine, etc when the height is lower than 45m.
When obstacle object is higher than 45m, AH-LI-B2 low-intensity aircraft warning light can be used with Medium-intensity aircraft warning light or high-intensity aviation obstruction light to indicate hazardous obstructions with a steady red safety light.

SPECIFICATIONS	AH-LI-B2 Low-intensity Single Aircraft Warning Light
Light Characteristics
Light Source	LED
Available Colors	Red(Other color is optional)
Intensity(cd)	≥32.5cd(type B),others optional(10cd, 100cd,etc)
Horizontal Output(degrees)	360
Vertical Divergence(degrees)	≥10
Flash Characteristics	Steady-burning/20/30/60 adjustable
Operation Mode	Dusk-to-dawn Automatically as standard. 24hours operation as option
LED Life Experience(hours)	>100,000
Electrical Characteristics
Operating Voltage	DC(12V, 48VDC) or AC(110-240VAC) or others
Power(W)	2.5
Lightning surge	IEC61000-4-5 L- N ± 3kV IEC61000-4-5 L- PE ± 6kV IEC61000-4-5 N- PE ± 6kV
Electrostatic	IEC61000-4-2 Contact discharge 8kV
Circuit Protection	Integrated
Physical Characteristics
Body Material	Polycarbonate
Base Material	Die-casting aluminum

SPECIFICATIONS	AH-LI-B2 Low-intensity Single Aviation Obstruction Light
Mounting	3/4 inch pipe thread as standard. 1inch as option
Dimension(mm)	Φ90×130
Weight(kg)	0.3
Product Life Expectancy	5 years Plus
Environmental Factors
Ambient Temperature(℃)	-40~55
Storage temperature(℃ )	-55~70
Humidity	10%-95%RH(No condensation)
Wind Speed	240Km/h
Waterproof	IP66
Compliance
ICAO	Annex 14 Volume 1,'Aerodrome Design and Operations’ Seventh edition July 2016, table 6.3 Low-intensity Type A/B/E aircraft warning Light
FAA	L-810
Options Available
NVG(Night Vision Goggles) compatible LED	Flashing rate
GSM Monitoring	Powder-coated color
Dry contact alarm (NO COM NC)	GPS sync flashing