... bright 3.cree chip 4.Used for farming,mining,truck,excavator 1. with cree chip2.9~50V input, compatible for ... , mining, mining hat,boat,bike,forklift, off-road, ATV, Excavator, Heavy duty equipment2. Reasonable design for heat elimination3. High perfomance ... anti-explosion4. High impact nylon housing, borosilicate hardened glass lens.5. Material: Dia Cast Aluminum Housing6 Super bright: 15W7. Vibration ...