Excellent Circuit - The original circuit designed by our manufacturer makes the use of light more efficient and the light source more powerful. You can compare the lights on the market and you will find that our light is brighter and more concentrated. In addition, the work light is made of excellent materials and the body is light, decorating your car. Power and Performance Clarity - 12v LED headlights use reflector optics 120 degree ultra-wide projection screens. The light is focused over a certain area, to illuminate deeper, allowing you to see further. This lamp is ideal for illuminating immediate areas as a work or scene light. Efficient Heat Dissipation - thin heat sinks for supper provide efficient heat dissipation. High-quality aluminum alloy heat sinks maximize the surface area for optimal cooling. By using square headlights for 5 hours, you can still move the case without discomfort. Easy Installation and Wide Applications - The extended working voltage (9~30V) makes our lights suitable for various types of vehicles, so the LED cube lights can be widely used for most vehicle models (off-road vehicles, SUVs, ATVs, UTVs, trucks, marine, jeeps, motorcycles, boats, heavy vehicles, etc.). Specification Power: 48 watts Lumens: 3500 lm Working voltage: 9~30V Working temperature: -40 ~ 85 degrees Celsius Waterproof: IP67 Color temperature: 6000K Lifespan: 50000 hours Color: Black Quantity delivered: 2pcs Package size 107*107*31mm