Trigger Switch Harness Lead - Universal

The Trigger Switch Harness Lead is a versatile wiring add-on designed to expand the functionality of compatible Baja Designs harnesses, giving truck, Jeep, UTV, and ATV owners more control over how and when their aux lighting activates. Instead of running new wires through your firewall or cutting into your cab to mount a dedicated switch, this harness lead gives you a cleaner, faster path to full lighting control without the headache of a complex install.

The three-position switch logic lets you run your lights on demand, shut them off completely, or have them trigger automatically when voltage hits the trigger wire — useful for pairing lights to your reverse signal or high-beam circuit. An included jumper connector means you can eliminate the in-cab switch entirely if automatic triggering is all you need, keeping your interior clean and your wiring simple.

The trigger wire is long enough to reach a taillight reverse wire, and an intermediate bullet connector lets you shorten it to reach a headlight high-beam wire instead, so the harness adapts to your specific setup. If you already own a compatible Squadron, S2, S1, OnX6+, S8, LP-series, or Sport Series harness and want smarter activation options without rewiring from scratch, this is the piece that makes it happen.