... proof 2.super bright 3.cree chip 4.Used for farming,mining,truck,excavator 1. with cree chip2.9~50V input, compatible ... , farming, mining, mining hat,boat,bike,forklift, off-road, ATV, Excavator, Heavy duty equipment2. Reasonable design for heat elimination3. High perfomance ... time10. CE certiciate 15W LED work lights with cree chip Used for farming,mining,truck,excavator