Pair Enhanced Clear White Round Broad Range Back up Reverse LED Light Truck Trailer Set of 2 Stunning intensive white with broad range beam. When I put it on the light just flood out. It light on the whole corner of my warehouse - a good big area from top to the bottom. Functions as back up reverse fog light.Acrylic lens is screwed on to the housing with chrome steel bezel. Electronic covered in epoxy to resist corrosion and moisture. 17-diode square LED light (very strong light) and remember LED Lights using little Voltage so you can add more and more and MORE bright light like this one into your truck with no WORRY! SAE approved. Operates from 9~16 volts. This light model complies with the DOT requirements.