I like to answer you which is better halogen or xenon headlights.

I think halogen is the same better as xenon headlights in different possitions.

For example, halogen will be cheaper and better penetrating than xenon headlights.

But xenon headlights are brighter and longer than halogen.

All of halogen and xenon headlights are all affordable now.

In order to make you clearly which is better halogen or xenon headlights, I will show you pictures as below.

Please come to get more details about better halogen or xenon headlights at any time.