The Race Sport Lighting Terminator 9005 Fanless LED Conversion Headlight Kit is world famous for its superior performance when compared to other LED lights on the marketplace. We use an incredible high performing reflector to focus the light and keep the light forward where it needs to be. This kit boasts just over 2,000 LUX per bulb / 4,000 LUX per kit in our lab, making it the perfect high output bulb for any vehicle type. Its shallow mount fan-less design keeps the bulb from overheating and delivering consistent performance day after day. Plug-n-play design allows for easy installation (additional interface harnesses may be required for some vehicles).