Step 2 mounting.
Installing light bar on roof.
Step 3 wiring and test.
Tools and electrical devices to use.
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.
Light bar installation guide step 1 vehicle inspection and laws.
Your budget will determine when the project will.
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.
Find a suitable mounting location that will allow for running wires and mounting the led light s.
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.
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.
The wiring will be much longer in lineal metres and less discreet however it is an.
Down the back of the cab.
Wiring steps need to be completed for each mode for any selectable multibeam and dual color light bars.
Check your budget before going for the installation.
Drill appropriate sized hole s for the mounting hardware.
For tools get a screwdriver pliers and wrenches electrical and measuring tapes.
This is entirely vehicle dependent as some vehicles windscreens do not allow.
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.
How to run the wiring for roof mounted led light bars 1.