A relay harness connects your HID lighting system directly to the car’s battery. This allows the lights to draw power from the battery rather than the rest of the vehicle’s system. The main benefit of installing a relay harness is that it can help to provide a regulated flow of energy to your HID headlights.

Are hid relay harness necessary?

The main benefit of installing a relay harness is that it can help to provide a regulated flow of energy to your HID headlights. By regulating current and drawing power from the battery, a relay harness can help prevent damage to your HID lighting system as well as the car itself.

Do I need a relay harness?

Sometimes if your vehicle has a low voltage issue, DRL or a CANBUS issue the relay harness will bypass the factory wiring and pull power straight from the battery. Also using a relay harness in your HID install is a good way to decrease the warm-up time of your bulbs.

Do HID headlights need a relay?

Although not many vehicles require a relay to work; sometimes you just never really know until you try. Installation: By regulating current and drawing power from the battery, a relay harness can help prevent damage to your HID lighting system as well as the car itself.

What components are included in the H7 single beam HID conversion kit?

Below are the components included in your H7 Single Beam HID Conversion Kit. Two (2) x Factory Harness Adapters. NOTE: This installation guide uses our Galaxy Series 55w Canbus HID kit. Below are the simple steps to connect your plug and play HID Conversion Kit. The diagram outlines the connection for one headlight.

How do I connect the HID bulb to the ballast?

Connect the HID Bulb to the Ignitor. Connect the Ignitor to the Ballast (does not apply to our Moon Series 35W Canbus kits). Connect the round connector from the Ballast to the Ballast Adapter. Connect the female oval connector from Ballast Adapter to the Factory Harness Adapter.

How do I connect my Plug and play hid conversion kit?

Below are the simple steps to connect your plug and play HID Conversion Kit. The diagram outlines the connection for one headlight. Repeat the same steps for the second headlight. Connect the HID Bulb to the Ignitor. Connect the Ignitor to the Ballast (does not apply to our Moon Series 35W Canbus kits).