How To Wire Up A Led Light Bar

Wiring a led light bar.

How to wire up a led light bar. Wiring the led light bar in front of the vehicle makes it easy for you to view objects clearly while driving at night time. My question is should the red light always be on even with key in off position. When wiring led light bar relays or switches fuse all positive side wires such as from the positive battery terminal to the light bar switch. Now work on the remaining set of wires on your harness.

If the new led work light or off road light bar has an atp or dt connector that you wish to utilize corresponding atp atp mpt or dt dt mpt pigtails are available. Always disconnect the negative terminal of your battery before starting the wiring. Gpt is acceptable but gtx and tlx grades are better. By implementing all the steps mentioned in this guide properly you would be able to wire a light bar without a relay.

Hence in this guide we have explained how to wire an led light bar without a relay. In this episode of project night light i show you how to wire an led light bar properly using a relay. The second plug can be taped up out of the way or you could use this wire for an additional light bar. Connect the red power wire of the new light to the power wire of the old light.

Finally aim the lights in the proper direction and tighten all mounting hardware. Use automotive grade wire. I wired my 50 led light bar up with the wiring harness supplied with and the switch also but the red light on the switch stays on when off position it lights up green when on. Run them to where your light bar is.

The fuse rating should not correspond to the wire size but instead to the maximum current expected on that wire. If you are wiring up spot lights connect a plug to each light. Hook up the connector wires to your light bar red to red and black to black. They are the connectors to your led light bar.

How to install a light bar. I go though every step so. Step 11 reconnecting the negative terminal. Wire harness to the light bar.

How to install led light bar wiring. Use a wire gauge that matches or exceeds the maximum. Please remember that every vehicle is different in terms of engine bay so your steps may vary slightly.