This is a Traxxas LED Rock Light Kit for the TRX-4 Scale Trail Crawler. Traxxas LED Rock Lights install directly into the inner fenders of the TRX-4 and are positioned to help illuminate obstacles for trouble-free nighttime crawling. The kit includes two LED modules per wheel, ensuring a flood of light throughout the underside of the truck. Down lighting in the wheel wells combined with the headlight/taillight kit make it easy to see the orientation of the vehicle in the dark.
TRA8028 regulated power supply