Uriah 4.5 In. Left-Side Square Red Stop/Turn/Tail Light for License Light

4-1/2", Square, Incandescent Stop, Tail, Turn Light, For Trailers, Use With A License Plate Illumination Light, Left Side Of Trailer, Street Side, A Stud Mounted Light On A Standard 2" Between Studs, Designed To Replace The OEM Style Light.