Harness For Adapt 30 Inch To 50 Inch Bar RIGID Industries

The RIGID Industries Wiring Harness for the Adapt 30–50 Inch series is the dedicated electrical solution for running RIGID's Adapt 40 and 50 Inch light bars cleanly. This is not a generic harness — it's engineered specifically for those bars, so you're not piecing together connections that were never designed to work together.

The harness runs battery terminals on one end with open leads on the other, giving you a direct power path without unnecessary splicing. Built into the circuit is a relay and inline fuse — protecting both the bar and your electrical system from overcurrent draw. We like that RIGID included a proper relay rather than leaving you to wire directly through a switch. That's the correct way to power a large light bar, and it's handled for you out of the box.

Manufactured in Mexico and backed by a 1-year warranty. Lights, mounting brackets, and hardware are not included — this is a standalone wiring kit intended to pair with an existing Adapt bar. If you're running a 40 or 50 Inch Adapt bar without a purpose-built harness, this is the part that completes that installation correctly.