The Killer RC™ LED Headlight for the HPI Baja are the brightest lights (highest lumens) on the market, but they pull the least battery power. We sell them individually, so you can mix and match different colors to make your Baja more unique. They are available in white, red, blue, and yellow. They fit in your stock HPI light pods or you can use the new Killer RC black or dyable white light pods. and These lights operate on 3 to 10 vdc. The wiring is 18" long. These work great with the Killer RC™ Light Controller (Killer Kontroller 3™) too.