LED Light Bar Wiring Harness 12V 40A

Wiring Harness for off road led lights is a perfect accessory for off road vehicles, working vehicles and any automobile that could use a relay to power specific equipment.

This wiring harness is up to 10 feet and with 2 leads can hook up 2 light fixtures,it is universal fit for any 7" 10" 12" 20" 30" 40" light bars,especially good for light bar within 180w.


Great Construction
Quality wiring material - UL approved.
illuminated on/off toggle switch - can easily turn on/off the lights.
Inline blade fuse & 40A relay - multiple safety protection.
Universal Fit - compatible with all automobiles,Boats and devices equipped with a 10-30v power source.

Quick & Easy Install
1. Connect the red+ wire from the fuse to battery +; connect the black wire from the relay to the battery -;
2. Connect the white+;black- wire from the relay to light bar(red/black correspond to the wire of lights bar) ;
3. Connect the red+/black- wire of the switch to battery or any place of your car system to get power for the switch;
4. Turn on on/off button of switch to test the lights bar.

Package included:
1 x wiring harness full wiring kit