This harness extension gives you an additional 3 meters of length to add more versatility and installation options to your lighting applications. With a Female Deutsch DT 2-pin connector on one end and a Male Deutsch DT 2- pin connector on the other end, this plug and play extension is ready to use. Compatible with our H1 and H2 wiring harnesses. 16AWG wire. 120W maximum output. For use with DRC, SRC, DRCX, along with all of our work and driving lights. Helps maintain your product's lifetime warranty.