This harness was designed with intention of being used in conjunction with power modules such as sPOD, Switch-Pros and factory upfitter systems.
Please note that if you'd like to have a lock-out for the high and low for the LP series you will need 640167. Wiring Inputs
Ground Input ( - )
Backlight Input Tap (+)
Low Beam Input Tap (+)
High Beam Input Tap (+)