Product Descriptions:. LED Power: 8W. Operating Voltage: 12V DC. Waterproof rate: IP 67. 40pcs*3w high intensity LEDs. Current draw 0.6A @ 12V . Material:Diecast aluminum housing. Lens material:Toughed glass. Mounting Bracket: Alu firm bracket. Opitonal Beam: Flood beam pattern(60 degree).Spot beam pattern(30 degree). 50000 hours above life time..Product Feature: Wide operating voltage range: it can apply to different types of trucks，cars，and other vehicles.. The appearance of fine craft and easy to install brackets.. Different sizes to choose from installed in different locations.. Different light pattern from flood beam and spot beam. . Long life: more than ordinary advanced LED light bulbs， more than 50000 hours life . Aluminum casing， shock-proof waterproof better. . Light perception: a softer light to prevent glare. . Waterproof and anti-corrosion: it can in the rain or harsh environments. . Lumen is 90-120LUMEN / W， much higher than ordinary halogen 20-30LUMEN / W. . One year limited warranty.LED light bars are widely applied to trucks，cars，ships，and other different vehicles We have a lot of different styles of car ceiling lamps， flashing lights， outdoor lights， strip lights and. Welcome store purchase， exquisite gift Oh