Submersible LED rear lighting kit for all trailers, including those 80 In. wide and over. Includes 1 each of 844/844L LED (light emitting diode) tail lights plus 25 Ft. trailer harness, license bracket, mounting hardware, and installation instructions. Low profile design. Advanced lens optics for an evenly lit appearance. Front side marker lights, ID lights, and side reflectors are necessary to meet DOT requirements.