Ensuring you are Ready for the Road Ahead , the HD Value 6” Oval 10-LED Back-Up Light supplies the proper DOT standard safety lighting for your semi truck. This light boasts light weight and compact surface-mount technology (SMT) mounted LED chips on printed circuit boards (PCB). Keep yourself and other drivers safe while your rig is in reverse, with superior light transmission. In addition, gain protection from lamp corrosion with a weather resistant IP67 rated housing. This long-lasting LED utility license lamp provides excellent energy efficiency that does not drain vehicle power. FleetPride is your First Click in Heavy Duty .