Use our LED Negative Switching Harness to correct the polarity in your headlight circuit.
Often required in some Japanese cars that have negative switching or in some older cars that have a positive earth.
Each Set Includes
2x Negative Switching Conversion Harness
(For a car with 4 headlights, buy 2 sets)
Sealed Beam style headlights do not care which way the the electric current flows, so they continue to work regardless of how the car is wired.
However, LED Headlights are polarity specific. This means that they require current to flow in a specific direction.
This small and simple to use harness saves you the hassle of making your own relays to make your circuit work correctly.
- Male and Female H4 plugs
- Plug and Play system for negatively switched vehicles so the polarity is correct for LED headlights
- Comes with male (+/-/-) and female (-/+/+) plugs so no need for any cutting or soldering of your vehicle wiring loom to install