A.L. LIGHTech introduces several White LED's for Backup use. Each light contains 19 LED's and utilizes the best computer chips available. All lights meet the FMVSS108 and SAE requirements and have the 45 degree angles necessary. These lights are perfect for the tough truck industry. The lights are sealed and have a polycarbonate lens and housing. They operate at 12.8 V DC and consumes less than 0.4 amps. These lights come in 4" round, 6" oval and 7" round.