This universal 12v wiring harness is capable of powering up 300w max (150w per plug) and has been specifically designed for our 3-pin lights, this includes OnX6 series, S8 series, and XL series lights. It includes a tap-in for your Hi-Beams to provide power to the lights. This harness comes ready to power up to two (2) Baja Designs LED lights of the series listed above.