Leading Edge Lighting TL-62721-R LED Stop Turn Tail Light Surface Mount Trailer Truck RV, Gasket Waterproof, Warranty, 2 Lights, Pair of 6", Oval Red 6" oval stop/turn/tail with patented, ultra-efficient lens that leads the world in performance and reliable performance over 100,000 hours Waterproof, sealed body that is immune to shock, vibration and gasket built-in to light housing, meets all FMVSS 108 requirements Innovative patent pending optics and dimensions: 7-9/16" x 3-5/16" x 3/4" Stop turn tail lamp for use on heavy duty trucks, semi-trailers, cargo trailers, boat trailers work vehicles and any wide or narrow motor vehicle Pair of lights that are top quality