Anderson Under 80 Complete Trailer Light Kit The Anderson 540 Trailer Light Kit is a complete light kit for trailers under 80 wide. This kit provides all legal lighting and reflectors for small trailers in one convenient package. In this kit, youll find one 440 tail light, one 440L tail light, two 114a side marker lights, a 20 trailer harness, a license bracket, mounting hardware, and installation instructions. Kit Includes 1 440 Tail light 1 440L Tail light 2 114A Side marker lights 20 Trailer