This Low-intensity Double Aviation Safe Warning lightS is a steady burning designed for marking top of obstacle that do not exceed 45 meters in height.
Main-standby mode ensure the obstacle is always marked even one light fail.Better design for high building.
ICAO Annex 14 Volume 1, Sixth edition, 2013, table 6.3 Low Intensity Type A / B Obstruction Light
LED as light source saving power consumption and maintenance,95% less power than equivalent incandescent light
Power supply available in DC(12-48VDC) or AC(110-240VAC). Save energy and meet different circuit requirements.
Bird deterrent spike on top
UV & vibrations protected polycarbonate lens for converging light
Powder coated bright yellow color base make better visibility and UV protection
Base material is die casting aluminum which has strong corrosion resistance, Shock and Vibrations protection
3/4 or 1 inch thread hole make pole installation easy
Built-in photocell for day/night operation(dusk to dawn operation)
Steady/Flashing(20flashes per minute) DIP switch on PCB
Surge and lightning protection
Main-standby mode, when the main light fail, the standby light automatically switch on to ensure the obstacle is always clearly marked.
DIP switches on PCB let the user to select the light working mode
► Alarm contact for remote monitoring
► Infrared LED for pilot using NVG
► GSM cellphone monitoring
► RS485 communication part for monitoring
AH-LI-D low-intensitydoulbe aviation 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-D can be used with Medium-intensity or high-intensity obstruction light to indicate hazardous obstructions with a steady red safety light. Four flash characteristics mode adjustable for two lights.
More detailed parameter:
|Intensity(cd)||10cd (type A), 32.5cd(type B), others optional|
|Reflector Type||Fresnel Lens|
|4 mode adjustable for two lights|
|Flashing mode, Main & stand by|
|Flash Characteristics||Steady burning, Main & stand by|
|Steady burning at the same time|
|Flashing at the same time|
|Base Material||Die-casting aluminum|
|Mounting||3/4inch or 1 inch and 100×100×12|
|Product Life Expectancy||5 years Plus|
|ICAO||Annex 14 Volume 1,'Aerodrome Design and Operations’ Sixth edition 2013, table 6.3|
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Shenzhen Anhang Technology Company Limited is a specialized enterprise focusing on research, production, sales and after-sales service of aviation obstruction light, aircraft warning light, and have more than 8 years manufacturing experience for clients from whole world. Looking forward to cooperate with you.
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