Do you need to wire them up with a relay or is just a fused connection sufficient?
1934154
I just connect it with an other light Therefore,when I turn it on both of them will on.
2194199
Onboard relays are sufficient. I did not need to add any additional relays.
726642
No. They about 8 inches of wiire, one positive and one negative, coming out of them. You will need wire, fuses/relays, and switches.
1284186
id have to know how you have them wired wat u have them wired up my recommendations hard wire with a switch or splice with factory wiring if you are using them as backup lights
678539
If you only use one tone (Hi, or Low, not both horns, same circuit), no, you do not need to install a relay; just connect it using the original horn wires (polarity does not matter). If you are using both the High, and the Low tone horns, wired in parallel (best option), then I would recommend a relay, and direct connect to the battery (with an inline fuse) for maximum power transfer, and maximum loudness. I used two sets of both horns, on two separate motorcycles, in parallel. I also used a relay, controlled by the OEM horn circuit, with a direct connect to the batteries, for maximum volume. A relay is less than $10 at any automotive parts store (Wal-Mart likely has the lowest price). If you need help with electrical circuits, here is a great book's ISBN-10: 0760327165, "Motorcycle Electrical Systems: Troubleshooting and Repair (Motorbooks Workshop)". Check your local library for a copy, or purchase it here, on Amazon. Cheers!
601805
yes, they come with a relay, wiring and a switch, but you may want to upgrade to a better switch, the one it comes with attaches with double side tape.
1633278
unless you're going to hardwire them into your existing backup lights you're going to need a separate switch and relay
792294
I have not hooked mine up yet but I am Planning on connecting them into the tail and brake lights of my camper. The lights are very low plan on putting these up a ways. camper all fiberglass. it has the old system the brake and turn is one. hope this helps you Just waiting for warmer weather here to wire them up
1262523
Yes, there is also a relay and a lot of wires, all that you need to install them, some skill is required for the wiring.
251673
No you do not need a relay.Just hook the positive or + terminal on the gauge to the + terminal on the right battery and the - terminal on the gauge to the battery directly behind the one where you hooked the + to.Hope this helps.Coy
762066
You will need one relay wiring kit for each set (2) of bulbs. I needed 3 (1 for low beam, one for high beam and one for fog lights). If you have a high/low beam bulb. You will only need one + one for the fogs.
661391
The wires are not provided, but they provide the relay. You'll need to purchase wires and figure out where/how to route wires.
1103129
You should be able to either ground that connection or use a relay unit. There are several videos on YouTube that explain how this is done.
539251
Not sure if you already have a fuse link and a relay to your light bar. But that's how I wired mine. Relays are a little complicated to figure out but a must to get sufficient power to the lights and a good fuseable link to keep everything safe from shorting out.
715993
Hi Jake, you will need the wiring kit which contains the relay, the horn voltage is too much for the horn switch and you must use the relay, its not much, about 12 bucks,iirc.
1001267
No. Relays are recommended when device draws considerable amount of amperage. The dome light draws very little amps therefore relay not needed. Installed mine in Polaris Ranger and works great.
1664271
It depends on how you wire them, most people just wire them to a separate switch. The halos look a little yellow compaired to my HIDs, so I choose not hook them up. I do think the assembly as a whole looks awesome.