This 7.5' wiring harness is designed to connect a single Hi/Lo LED light 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 and a waterproof switch. This harness is compatible with the following Rigid Industries LED Lights: D2 H/L (Single), 4'-10" E2 H/L, 6" &10" SR2 H/L and SRQ2 H/L.