Anderson 546 Submersible Under 80 Trailer Tail Light Kit The Anderson 546 Trailer Tail Light Kit is a submersible combo light kit for trailers less than 80 wide. This kit provides all legal lighting and reflectors for trailers that dont exceed the 80 width. This light kit includes one each of the 441441L tail lights, two 108A side marker lights, a 20 trailer harness, a 48 trunk connector, a license bracket, and mounting hardware. This is a universal fit kit for trailers under 80. Kit Includes 1