How to select a replacement headlight light bulb?

We are asked by our customers all the time in between a h4 led high low beam. Do I need a dual beam LED if I have a dual beam halogen?


  • In this article, we're going to answer all those inquiries.
  • When you're attempting to use a beam or dual beam.
  • The most crucial thing to remember is that the single beam or dual beam is describing the number of filaments in your light bulb, not the headlights.

So this front lights housing uses a dual beam light bulb, this front lights housing makes use of 2 single front lights bulbs.


I recognize that's child or puzzling the single beam front lights has 2 light bulbs, the dual beam of light has one light bulb. Now if we go to a H7 light bulb, one of the most typical single beam, low beam or light bulbs. Even though it takes 2 light bulbs, this is a single beam housing that produces a beam: low light beam or high beam of light.