The Mégane II Owners' Club

Hello guys,

I was wondering can I change my halogen headlights on my Megan with original xenon headlights? Is there are any modules and sensors that I must buy?
I know only about two sensors for level of the projectors. First is located on the front left control arm and the second is on the rear axle.
Is there anything else?

P.S. Sorry if I made a mistake, but my English is not very good.
Cheers!

As far as I remember it's much to expensive to do so, new wiring, ballast etc.

I think one of the Phillips bulbs have been recommended as a much cheaper and almost as good alternative.