Knowledge Base

For 7” round head lights, P/N:909415, when installed in autocars either you have low beams or high beams, how do I wire them so that I have both?

Grote's Answer

There are certain applications where these lamps are not directly compatible due the fact that the Dimmer switch is switching Ground and not Hot.

In this type of application you will need to purchase a converter, such as a switching ground polarity module.

Wiring Questions
Updated Oct 08, 2018

Not the answer you're looking for? Submit your question and we will get back to you with our answer.

Ask us a Question!

Can't find the answer that you we're looking for? Please fill out the following form and once answered, we will add it to our FAQ.

We will not publish your name or email address. Thank you!

What is it that you would you like to know?

This is a response from the server

  • What is S-LINK TECHNOLOGY?
  • I am looking for installation wiring diagram for 77931
  • Were to find a install instruction for 78473 light bar? Or trouble shooting. Unit just blinks on the pad does not light up lights on bar.
  • What is S-LINK TECHNOLOGY?
  • I am looking for installation wiring diagram for 77931
  • Were to find a install instruction for 78473 light bar? Or trouble shooting. Unit just blinks on the pad does not light up lights on bar.
  • What is S-LINK TECHNOLOGY?