... 55W,internal ballast 2.Voltage:12V or 24V DC 3.aluminum housing 4.IP67,one year warranty xenon work lampProduct specification:Product ... :-45°c~105°cLong life: 3000-5000hoursLens:toughened glassHousing: aluminum front housing and rear housingStainless steel bracketBeam type: flood beam or pencil ... ,truck,forklift,diggers,bulldozer,crane lifter etc.We can do OEM service. f