Compliance

•  ICAO Annex 14 Volume 1, Sixth edition, 2013, table 6.3 Low Intensity Type A / B Obstruction Light 

•  FAA L-810

Features

Electrical

•  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)

Physical

•  Bird deterrent spike on top

•  Unique designed polycarbonate lens for converging light and also provides corrosion resistance and UV protection.

•  UV protection Powder coated bright yellow color base make better visibility

•  Base material is die casting aluminum which has strong corrosion resistance, Shock and Vibrations protection

•  3/4inch or 1inch(optional) thread hole make pole installation easy

System design

•  Built-in photocell for day/night operation(dusk to dawn operation)

•  Steady/Flashing(20flashes per minute) DIP switch on PCB

•  Surge and lightning protection

Optional

•  Alarm contact(NO COM NC)for remote monitoring

•  Infrared LED for pilot using NVG

•  GSM cellphone monitoring

•  RS485 communication part for monitoring

Application

•  AH-LI-B low-intensity 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-B can be used with Medium-intensity or high-intensity obstruction light to indicate hazardous obstructions with a steady red safety light.