3-1/4" Diameter round. Waterproof trailer light mounts near your coupler to make it easier to see when you're hitching up to your tow vehicle. Durable polycarbonate lens and housing. Flange mount - hardware not included. 2-Wire pigtail.

2-1/8" x 1-1/8" Rectangle. Incandescent trailer light functions as a utility or license plate light. Durable stainless steel base. Snap-on lens. Stud mount to trailer - hardware included. 1-Wire design. 1 Bulb.