Super Bright: This 3" LED work light is equipped with 16 high-intensity 3-watt LEDs with a color temperature of 6000K, providing a wide beam and long irradiation distance, expanding your field of vision. This will give you a better driving experience. High Performance: Die-cast aluminum housing for strength and durability, efficient heat dissipation. Waterproof, dustproof, and shockproof. Allows car LED lighting to work well in bad weather. Spot Beam: This square LED work light widens the beam pattern, expands the lighting areas, extends the irradiation distance, and maximizes safety and brightness at night. Long Lifespan: Eco-friendly low power consumption design with thermally conductive silicone for longer lifespan, rated at 30,000 hours. Mini size, super brightness. Easy installation with adjustable bracket. Application: 4pcs car LED headlights with DC 10-30V working voltage, compatible with almost all 4x4 vehicles, trucks, tractors, trailers, vans, cars, motorcycles, SUVs, ATVs,