ITEM NAME:4 Inch 42W LED Work Light Spot Lamp Offroad Truck Tractor Boat SUV 6500K OZ.Power: 42W. Material: Aluminum shell + PC headlamp + stainless steel bracket. Provides the perfect balance between beam distance and coverage area. Beam type: Spot. The light is protected with 6063 die cast aluminum housing and an impact resistant polycarbonate lens that allows for a tight seal.