LP6, LP4/Upfitter Wiring Harness - 5 Light Max Baja Designs

The Baja Designs LP4/LP6 Upfitter Wiring Harness takes the guesswork out of running multiple auxiliary lights cleanly off your factory upfitter switches. This harness handles up to five LP4 or LP6 Pro LED lights — not a mix-and-match solution, but a purpose-built harness sized specifically for those two Baja Designs light series. Keep that in mind: LP9 lights are not compatible with this harness.

Each lead is rated at 7.5 amps and 96 watts, giving you the headroom to run your lights without stressing the circuit. The harness integrates directly with your vehicle's stock upfitter or auxiliary switch inputs, which keeps the install clean and avoids aftermarket switch panels or toggle banks.

We like this harness because it solves a real problem — running five lights off a single, organized harness with proper current ratings per lead. That's not something a generic wiring kit handles well. Baja Designs engineered this specifically for their LP4 and LP6 Pro lineup, so you're getting a harness built to match the power draw and connector specs of those lights exactly.

If you're building out an LP4 or LP6 Pro light array and want a clean, factory-switch-integrated solution, this is the correct harness to spec. Part number: 64-0324-UP.