Perfect Design: Made of 12*3W LED chips; Total of 36W at 6,000K Color Temperature with 3600 Lumens; Pencil beam (30 degree). Further valid irradiation distance than normal halogen bulb. Super Safe: Designed to withstand any condition, 6063 Aluminum Body for Strength and Durability. High performance of tight waterproof, dustproof, quakeproof. Waterproof Led Light Bar: IP67, great performance of waterproof, dustproof, shockproof & oversized heat sink, full aluminum housing to withstand harsh environment Adjustable mounting brackets: This work light provides bottom mounting brackets which are convenient and easy to install. Can be mounted anywhere on the vehicle Wide Applicability: Wide operating voltage range, can apply to different types of trucks, Off-road vehicles, 4x4, Military, Mining, Boating, Farming, and Heavy Equipment etc.