... .anti-luminous decay, anti-UV, high/low temperature resistance.tempareuture resistanceColor temperature3000- ... 105°C can work normally under serious environmentwaterproofIP68applicationBoat, off road, bus, truck, dune buggy, breakdown truck ... road roller, forklift),train,special vehicle(command car, fire truck, recovery vehicle, ambulance, communicate vehicle, tank armored vehicle) led working lamp ...