How To Wire Roof Lights

There must be a fused connection to the battery.

How to wire roof lights.

Led roof cab lights are highly versatile and extremely customizable making it pretty functional to install on practically any truck suv or rv. All lights 5 5 from windshield rubber to center of plug hole of light. If there isn t one on the supplied wiring with the lights you purchased install an inline fuse holder onto the wire with the same crimp connectors and tool. One end runs to the switch on your dash and the other end attaches directly to your battery.

In above fig all the three light points are connected in series. The l line also known as live or phase is connected to the first lamp and other lamps are connected through middle wire and the last one wire as n neutral connected to the supply voltage then. There will be an unused wire. Once the center was determined we used the following measurements.

Install the power wire to the battery. Run the single red wire down the a pillar of the passenger side. Disengage the wires by twisting the wiring cap until it comes free. Run the wiring and tape it to the cab roof.

Run the red 16 gauge wire from driver side to passenger side. It doesn t matter if your vehicle doesn t come with roof cab lights because you ll be drilling holes to install this product anyway. Although not commonly adopted it is possible to loop the wire from a roof light bar into the back of the snorkel head. This product comes with 5 cab roof led lights 10 screws and 10.

Use the crimpable wire connector to connect the driver side cab light wire to the red wire. Scotch lock the rest of the lights to the red wire. Each lamp is connected to the next one i e. How to wire lights in series.

Once you have released the light from its wiring you can set the existing light fixture aside.