Use our incandescent marker lights to replace damaged and missing marker lights, or update your truck with a sharp new look. Just like the warning lighting that comes standard on most model trucks, these universal replacement marker lights are completely waterproof and weatherproof to stand up to the toughest working conditions. Shock resistant, high impact plastic lenses reduce damage in the field. Designed to fit any standard truck hole, our lights come in the complete range of sizes, shapes and colors. Grommet and plug sold separately.