A few months back I posted about the issues I was having with my factory Xenon lights
My solution was to cover the reflectors in foil ,which vastly improved the lights but was always going to be a temporary fix. By luck I found a pair of damaged A5 s line bixenon lights with the led DRLs in, so I bought them, butchered them :-) and I'm now at the stage where I've got them working within the factory housings. I've even gone as far as to get the bi xenon part working alongside the stock halogen main beams, and the drl's working and dimming with original lights.They are not finished by any means, I still have to adapt the inner housings which mask the headlight internals, but I'm slowly getting there, and the difference in light output is staggering.
What do you think? I know drls are not to everyones taste but they are kind of oem.