Traxxas 8029 LED Lightbar Kit with Power Supply TRX-4LED Light Bar with High Low Brightness Switch & Power Supply Designed to the rigorous standards of both Traxxas and leading lighting manufacturer RIGID, the LED light bar utilizes surface mount LED technology and a custom clear lens for unsurpassed realism. The integrated switch controls the brightness of both the light bar and the headlights. The light bar bolts directly to the Land Rover Defender ExoCage, but the universal mounting tabs also allow