LED Tail lamp Kit. This tail lamp kit includes: a 10 diode 6 inch oval stop turn tail lamp, a rubber mounting grommet and a chrome plastic bezel with a visor. Convert your incandescent tail lamps with these low energy bright rapid response LED tail lamps. This kit comes complete with designer bezels so you are able to dress up as you change up in performance. Tail lamps are DOT compliant. Tens of thousands of them in use. Kits fits the universal six inch oval openings found in trucks and trailers. The light fixture connects direct to a standard 3 way lighting plug or harness.