Our new Brite Lites Deluxe wiring harness has everything included so all you do is connect everything up and go! No wiring, cutting, or soldering is needed for most typical installations. We provide the ring terminals for the battery connection, 20A relay and fuse link to keep the heavy power between the battery and light bar. The dash switch is lighted and a simple push button so you can add to the dash or use as a handheld piece. You can also easily swap it out with a custom switch. Makes the installation a snap!