Solar Powered Low-Intensity Obstruction Light for BTS Tower Site, with 2-3 days backup. Low Intensity Solar Warning Lights (LIOL) with solar panel, multi LED type. In compliance with ICAO Annex 14 Type A, Type B and FAA L-810. As specified by Annex 14 of ICAO regulations, Low Intensity Obstruction Light can be used to warn the presence of obstacles up to 45m height, such as telecommunication towers, wind turbines, chimneys, cranes, buildings and other structures.This beacon is the simplest device according to ICAO standards. It provides steady burning red light with two types of intensity: ≥10cd for Type A, ≥32cd for Type B and≥32cd for Type E (flashing red light). In particular, the Low Intensity Lights with solar panel are used for night-time signalisation where the power supply does not arrive or where it is very weak. For more details: Website: http://www.cdt-en.com / Email: sophia@chendongtech.com Phone/WhatsApp:+86-13929493960 #solarpower #aircraftwarninglight ...