RIGID 3-Wire Single Light High Power Harness | Black

This 13 Foot wiring harness is designed to connect a single 20 Inch - 50 Inch E Series PRO Amber/White LED light bar to your 12V electrical system. It features battery terminals on one end and a Deutsch connector on the other to connect to the light. It incorporates an inline fuse holder, a 14V relay, and a waterproof switch.