R/C Car Headlights & Tail Lites Features: System comes completely pre-wired. Designed to provide the brightest possible lights for either electric or gas powered R/C cars while using a minimum of battery power. Designed to be wired directly to an electric cars battery source OR to use a 9V battery with the included 9V connector.INCLUDES: One Ultra-Brite Head Light/Tail Light Wire Harness Set Prewired with two white lights (headlights), two red ligh