LED Light Bar Wiring Harness with 2 Leads, 12V 40A Relay Fuse ON Off Switch for LED Off Road Lights Driving Fog Lights

I used this harness to wire some fog lights into my 2005 Dodge RAM pickup. It worked perfectly, the switch is hard wired so i didn't have to worry about polarity, it greatly simplified installation. Also the switch has an adhesive pad so i didn't have to drill into my dashboard. Big plus and well thought out. The red wire goes to the battery positive terminal and the black wire goes to the negative terminal or a chassis ground. Note that this harness only has one set of output wires, intended for a light bar. Using it for a pair of lights i needed to do some splicing, no problem.This is a very long harness, i ended up trimming a good portion of it for the front installation, there should be more than enough wire supplied for a rear installation or a longer truck.Excellent product, great price. Highly recommended.

Product arrived as described. The harness made installation of some rear LED lights on my Mule SX XC very easy. I had installed the lights prior to the arrival of the harness so when it arrived all I had to do was make the connections and decide how I wanted to run the wires. I did reinforce all connections with heat shrink for added safety. For my installation, I would have preferred the wiring to the switch to be longer and the wiring to the lights to have been shorter. However, there is sufficient length to make an installation. I just used zip ties to tighten up the install. If the switch holds up, and I have no reason to doubt it will, this is a fine product to speed up your installation of additional lighting and make it look almost factory. Good product from a good seller. Would buy from this seller again, and would purchase this product again if needed.

I didn't have high hopes for this thing--I don't have much hope for most electronics these days--but after connecting this wiring harness up to two Hela driving lamps and hitting the "on" button the darn things actually turned on. Amazing! Something that worked first try! They do what they say they do and they do it well and simply at a nice price. I have since heat shrinked everything then sprayed the whole kit with an anti-rust wax. Here in the Northeast anything exposed is eaten away. So so far so good. Impressed. If they die for some reason I will update.

Arrived late with prime, but that's a different topic.The harness had more than enough wire but no instructions. I figured it out after watching a video. Installation was easy after that and all components (wired push button and wireless remote fob) work well. Unsure if battery replacement in the fob will be possible, but will cross that bridge when the time comes. All features on the remote work very well, and the relay time from button push to light completing task is very quick. Will update if anything changes, but for now it seems to be a decent and inexpensive option versus running the button into the vehicle cab(though with this kit you still have that option).Update: ordered another kit after how pleased I was with the first one. This one arrived on time but again without any instructions. Each kit runs on it's own frequency band so the remote from one kit will only work on the wireless harness it came with, there is no interference when operating 2 wireless remotes on 1 vehicle. That was a huge relief because I couldn't find any answers to that question, so I was concerned that they may mess with each other. But I can now confirm with 2 installed, 1 in back of vehicle, and 1 in front of vehicle, they work independently and flawlessly.

Terrific price and great quality. I hooked this up with an add-a-fuse so it wasn’t always on. Used the remote to program the lights to HomeLink so I don’t have to keep up with it.

Can say enough for sheer simplicity this product is AMAZING 👏 AND THE QUALITY AND INSTALLATION IS ON POINT AS WELL.....THE LEADS ARE NICE PRE FITTED FOR THE BATTERY AND THE LEADS THE WIRES ARE WELL PROTECTED THE SWITCH IT CRISP AND IS LIGHTED THE ON POSTION ISN'T THE BRIGHTEST VS. THE OFF WHICH IS WELL LIT RED WHEN OFF WORKS INDEPENDENTLY OF THE KEY FOB WHICH IS A ANOTHER GREAT FEATURE THEY HAVE BUILT IN AND THE KEY FOB SWITCH HAS MULTIPLE FUNCTIONS AND SPEEDS AGAIN VERY NICE ALSO THE RANGE IN WHICH THE KEY FOB CAN REACH IS PRETTY INSANELY FAR!!!!ALSO THE KEY FOB HAS A SLIDING COVER TO PREVENT ACCIDENTAL ACTIVATION OF YOUR INSTALLATIONNOW THIS ALL BEING SAID I CAN SEE THIS BEING USED IN A CAMPER SET UP FOR UNDER LIGHTING AS A WOULD BE INTRUDER OR A BEAR OR ANIMAL SCARER 🤔 IF YOUR IN A RUAL AREA WITH BEAR OR OTHER ANIMALS...... HOOKED UP TO SOME SORT OF SIREN 🚨!!!!!And the added hard wire switch is a big plus that works independently from the remote key fob awesome thanks!!!!I also purchased another one to power an auxiliary cooling fan for my 2004 dodge ram great setup

the harness works, however the light on the switch stays on all the time. that is a problem, it will drain your battery if you dont either disconnect it or drive the vehicle frequently (which i dont) I had to get a switch from the local auto parts store and replace it with the switch that came with the harness. this could all be avoided if the switch that came with the harness only light when the light was turned on, or an adapter to connect the switch/relay to the headlight circuit. in the end its all fine, but i could have done the job with just wire that i had laying around the house since i had to buy a switch anyways. before you buy this just think about that. also there are flat blade connectors that come on the light bar connection end, and as something that will be taking a fair amount of weather i replaced them with mc4 connectors since they are weather resistant and i think will hold up much better with weather and engine heat, just as a note