Very Quick
"Make your own.""I have a ford excursion and the 12 foot kit was plenty for me, I even had about a foot of wire I had to zip tie out of the way when I was done."
"* The level of quality for the price is outstanding."
"The white and blue cables are connected via the switch and complete the circuit for the light bar, but the LED inside the switch that came with the harness connects to one of the power wires and also the ground cable so it can be lit up."
"I was going to have to splice in wire either way, was just expecting to need about 12 (2 six foot wires) feet less and didn't have enough to complete without leaving it half installed and running to the store."
MICTUNING HD+ 12 Gauge 600W LED Light Bar Wiring Harness Kit w/ 60Amp Relay, 3 Free Fuse, On-off Waterproof Switch Red(2 Lead) (Click to Compare Deals)
Quick
"* Used this kit today to install 6 inch led lights on my bull bar and it made my life so much easier. I have ran lights the old way by running individual wires and wiring them to a switch and it was a pain... I have a ford excursion and the 12 foot kit was plenty for me, I even had about a foot of wire I had to zip tie out of the way when I was done.""* The level of quality for the price is outstanding. Heavy duty wire, great sleeving, and nice workmanship. Awesome deal for the money."
"I didn't use the switch that came with it because I've previously had problems with other plastic switches, but it's a nice switch nonetheless and I feel that it would last... The white and blue cables are connected via the switch and complete the circuit for the light bar, but the LED inside the switch that came with the harness connects to one of the power wires and also the ground cable so it can be lit up. Since I no longer needed that circuit because the metal toggle switch obviously doesn't light up, I cut the black ground wire from the relay, and spliced in some wire from the old wiring harness and connected it to the positive wire from the high beams on my truck."
"Wasn't really thinking about it, but the wiring being listed at 12ft includes the super long wiring for the switch (had to be 6-8 feet)... Everything was perfect length for someone wiring a lightbar on the front of a vehicle. I was going to have to splice in wire either way, was just expecting to need about 12 (2 six foot wires) feet less and didn't have enough to complete without leaving it half installed and running to the store."
Less Quick
"Bought this because I was working on the super thin gauge wire that came with the light bar, and it shorted somewhere. After working on it for several hours, I deduced that it was a problem with the relay, but being as fed up with it as I was, I bought a quality wiring harness that would last a long time... The quality is very nice, the relay and connections feel solid, and the wire is pretty thick!... I didn't use the switch that came with it because I've previously had problems with other plastic switches, but it's a nice switch nonetheless and I feel that it would last... The white and blue cables are connected via the switch and complete the circuit for the light bar, but the LED inside the switch that came with the harness connects to one of the power wires and also the ground cable so it can be lit up. Since I no longer needed that circuit because the metal toggle switch obviously doesn't light up, I cut the black ground wire from the relay, and spliced in some wire from the old wiring harness and connected it to the positive wire from the high beams on my truck. Now, I have a 3-position on-off-on toggle switch that allows the light bar to cut on with the high beams, or flip the switch to the other ON position and it will cut on by itself.""* Granted I'm probably the odd one out, but I installed 2 flush mount pods in my rear bumper to act as reverse lights at night. Wasn't really thinking about it, but the wiring being listed at 12ft includes the super long wiring for the switch (had to be 6-8 feet). I was expecting the wire I'd run to the lights to be longer. Everything was perfect length for someone wiring a lightbar on the front of a vehicle. I was going to have to splice in wire either way, was just expecting to need about 12 (2 six foot wires) feet less and didn't have enough to complete without leaving it half installed and running to the store... I've used a variety of switches for different setups on different vehicles and this thing is huge. Drilled a 3/4 hole and still wasn't big enough for the switch to mount."