Step 3 wiring and test.
Installing light bar on roof.
Find a suitable mounting location that will allow for running wires and mounting the led light s.
Before considering any of these mounting options make certain to check up on the.
The best way to do this is to drill a new hole in your roof near your roof mount brackets and run the wiring down directly into the cab of the truck.
Wiring steps need to be completed for each mode for any selectable multibeam and dual color light bars.
Down the side of the windscreen glass.
How to run the wiring for roof mounted led light bars 1.
The wiring will be much longer in lineal metres and less discreet however it is an.
When you have your drill holes lined up you should line up your led lightbar and make sure your mounting brackets will line up perfectly with your pre measured drilling marks once you are certain take your drill and pre drill both sides ready to accept your led lightbar mounting bolts.
Drill appropriate sized hole s for the mounting hardware.
Light bar installation guide step 1 vehicle inspection and laws.
This video shows how easy it is to diy install the 42 inch stedi st4k 80 led light bar to the rhino roof rack on a ford ranger raptor.
Check your budget before going for the installation.
This is the best method because it is the shortest distance for the wire to travel and it has the least chance of getting smashed in your door jamb.
For tools get a screwdriver pliers and wrenches electrical and measuring tapes.
This is entirely vehicle dependent as some vehicles windscreens do not allow.
Tools and electrical devices to use.
Lay out and mark where the mounting holes will be positioned.
While mounting a light bar on the bullbar is often easiest the roof mounted option is far more.
Down the back of the cab.