How much do you know about AOL system
Aviation obstacle light as a special kind of lamps and lanterns of civil airport, although generally little-known, but it appears a lot in the city building or at the top of the nature and perform obstacle light duty, guiding the aircraft flight safety. Each stands high in the sky twinkling of aviation obstacle lights after layers of strict, only meets and exceeds the test condition, can be approved standing at the highest point "obstacle escort".
Plusafe obstruction lights covers all range of LED obstruction lighting required by ICAO, FAA. And light widely used in telecom towers, hotel buildings, bridge, ports, airprots.