... for outdoor publics LED T8 Tri-proof light coverSuitable for:T8 600mm LED tube LED Tri- ... proof light cover Advantages:No flash and flicker noiseSafe:Waterproof ... ,PC cover(shock resistance,fire resistance,thermostability)Rib shape cover,even reflection.It can use 4hours continuously ... ect.Amusement park,Theater places. ect. led light bar cover,prismatic lighting cover,LED ...