Working voltage: 10V-30V Watt: 6W/18W Body: Aluminum alloy Bracket: stainless steel lens : plastic Bulbs: 6pcs LED Compare with normal work lamps, it has following advantages: *Wide working voltage range: it can work on different type of vehicles. *Low consumption : it can work long time without start engine. *Water-proof and Anti-corruption: it can be used in rain or bad environment. *Day-light feeling :White color LED generates Day-light feeling, makes the scene more clear. *Long life-time: Superior LED guaranties the life-time many times more than that normal. Color box