How To Wire Roof Light Bar

When directly switching a light bar use a switch with a minimum 10a rating.

How to wire roof light bar.

Although not commonly adopted it is possible to loop the wire from a roof light bar into the back of the snorkel head. If your led light bar came with a wiring harness and it includes a relay use it end of story. The diagram below shows the bottom side of a standard 12vdc automotive relay. They know what works and what doesn t and can definitely get you set up with not only a light bar bracket but also the right mounting and wiring components to.

Today we install the scanstrut connector. Some roof rack manufacturers may have optional light bar mounting brackets like this rola titan roof tray which makes installation as simple as spinning a few spanners. If the new led work light or off road light bar has an atp or dt connector that you wish to utilize the corresponding atp atp mpt or dt dt mpt pigtails are available. Once it is in the snorkel head the cable will run down into the dirty side of the airbox and will require drilling through the side of the airbox to penetrate the wiring back into the engine bay.

Probably the best way to find out which vehicle specific light bar bracket to use is to first contact headlight revolution. Find out how to wire roof mounted spotlights on your 4x4. While mounting a light bar on the bullbar is often easiest the roof mounted option is far more popular freeing up space on the bullbar for traditional driving lights. If you have no wiring harness use a relay if your light bar draws over 5 amps.

Installing a led curved light bar on your overhead rack requires a waterproof connector of some sort.