Can a relay make headlights brighter?

Don’t despair; there is a simple headlight mod that can make your headlights work better. Then you install relays (which will be controlled by your stock headlight switch) into those new power wires. Your headlights and high beams will both work like normal, they’ll just be significantly brighter.

Should headlights be on a relay?

Every so often, the question arises – should I add relays to my headlight wiring. The answer is yes! Power is conveyed from the power source (battery/alternator) to the lamps via the wires, connectors and switches. To ensure maximum power delivery, there should not be any power loss in the circuit.

What relay controls headlights?

All relays, including your headlight closure relay, are used to keep high amperage and voltage systems away from the driver as a safety measure. Used in “flip-up” lights, which fold out of the body of the vehicle, headlight closure relays are essential for headlight operation.

Can I make my headlights brighter?

The good news is that your car’s headlights can be just as bright. Stock halogen headlights can be converted to LED by using an LED headlight conversion kit. The conversion process is actually very simple since the LED bulbs fit right into your halogen housing and connect right into your headlight power harness.

Why do you need a relay for a headlight switch?

By using a relay we move the high current switching away from the headlight switch so that the switch only sees a small current – in the range of a few thousands of an amp. This solves part of the problem. You will need two relays – one for low beam and one for high beam.

What can I use to make my headlights brighter?

Not only does this yellowish tint look yucky, it can also cause your headlights to appear up to 66% dimmer. Believe it or not, there is a simple household item that can help wipe away the outer layer of buildup: toothpaste.

How big of a wire do I need for a headlight relay?

Usually the wiring in a Jeep is 16 to 18 gauge. 12 – 14 gauge in this application usually is best. Also, a larger gauge short wire can carry more current than a same gauge longer wire. If you are wondering how we can have a shorter path to the lights but still be able to turn them on and off within the cab of the Jeep enter the relay.

How do you connect a high beam relay to a low beam relay?

Attach the high beam circuit feed from the headlight switch to the 86 terminal on the high beam relay. Attach the low beam circuit feed from the headlight switch to the 86 terminal on the low beam relay. Attach the new high power feed wire to the 30 terminal on both relays. Attach the 85 terminals to the new ground source.

https://www.youtube.com/watch?v=LWpOWrVt7X0