Rigid 360-Series 3 Wire Light Wiring Harness Presenting a straightforward solution for easy attachment of one pair of 360-Series lights to your 12V electrical system - Rigid's three-wire wiring harness. Includes: 10' length Battery terminal connectors 3-position switch with on/off and backlight only on Fuse holder with 20 amp fuse and 60 amp 14V DC relay Designed with flying leads for universal fitment Compatible with the 360-Series 4 and 6 LED lights Use for backlight versions only Note : Not compatible with 360-Series SAE Fog Light versions.