- 1). Consult your car's user guide or local mechanic to find out whether the wires on your Halo headlight are compatible with the wiring harness in your car. To mount the light these wires will need to be compatible.
- 2). Remove the front headlights from your particular vehicle. Consult the user guide to your car to find out the best way to go about this. As a general rule you can access the headlights of most cars by opening the hood and removing screws from the rear of the light itself, then unplugging the wires on the light from the light wiring harness under the car's hood.
- 3). Fit the Halo headlight in the car's frame, making certain that the lights are facing straight ahead. The lights will not function properly if they are positioned facing towards the sky or down at the ground.
- 4). Connect the wires. There are three different-colored wires on your Halo headlight that connect to the same-colored ports in the wiring harness.
- 5). Close your car's hood and turn on your vehicle. Test the lights to see if the connection is valid by setting the headlight controller near the steering wheel to the on position.