Putco Nite-Lux LED Headlight Conversion kits are some of the world's most advanced LED kits available today. These high output, 2500 lumen (each) kits boast Cree LEDs, miniaturized lamps, towers and ballasts that are packed with technology. They feature a constant current CPU and anti-interference equipment. Nite-Lux kits also feature a Putco exclusive 100 percent Copper weave cloth heat-sink design, which allows easier installation in smaller spaces while eliminating noisy fans that are prone to failure. With a 360 degree light output and 6000K color temperature, these bulbs enhance driver awareness while adding a cool, custom look to any vehicle.