This listing is for a high power 50 inch 300W 100-LED off-road work lamp. It uses latest LED work light technology to supply superior light output. There are 100 pieces of high power 3W epistar LED chipsets. The clear lens surface of this item is made of premium quality tempered glass and outer shell is made of industrial aluminum. The item is waterproof, dustproof and is designed for heavy duty under extreme weather/condition. Installation of LED work light is fairly easy. This item comes with plug & play design so you can simply DIY install it in your garage. LED work light consumes much less power than traditional halogen work lights. At the same time, they serves much longer than halogen models, average lifespan of LED bulb is 30000 working hour. It can be used on any 12-24V vehicles, ATV, SUV, mining, boat, Jeep, excavators, truck, tractor etc. Operating Voltage: 9-30V DC. LED Power: 300W. Waterproof, Dustproof, Shockproof. Waterproof: IP67. Dimensions: 50. Life Span : 30000H. Body color: Black. 100 PC x 3W high intensity Epistar LEDs. color Temperature: 6000K. Material: Diecast aluminum housing. Lens material: Toughed glass. Mounting Bracket: Alu firm bracket. Dimension: 50" x 7.2" x 6".