Truck-Lite (33010C) License Lamp and Grommet Kit 5-Year Warranty, Top and side plate mounting options Hardwired lamp design easily retrofitted, with a 1 3/16 mounting hole rqd for grommet iinstallation LEDs draw less current, allowing more power for other vehicle requirements Reduces lighting costs due to physical damage and heat entrapment Electronics are completely sealed in epoxy to resist corrosion and moisture