So i just purchased some Audi A4/S4 R8 DRL LED Projector Headlights Chrome 2007 that come with H1 halogen bulbs for high and low beam, and i realized that when i bought my car used it came with the factory-made xenons. Ive been doing some research and i know now that halogens and xenons have a different wattage.

Ive seen a bunch of halogen to xenon conversion kits online that seem very straightforward, but i have yet to see any xenon to halogen conversion kits (i do understand why). So i was just wondering, would it be easier to just put some xenon bulbs into the new aftermarket headlights? or would sticking with the halogens be a better idea?

And one last thing, i realize there are alot of accessories that make sure headlights on a car dont flicker because of power output problems. If there are any of these such accessories that would help someone in my position, please name them.

Im quite new to this aftermarket headlight replacement stuff, so please forgive me for not knowing much, and i do appreciate all of the knowledge and advice .