angel eyes

Hi, Anyone can recommend me a workshop that deals with lighting issues for E90's. My left side HID & Angel Eyes recently just failed, the HID was failing intermittently for some time and now it's totally gone. I am not sure whether this is a control unit or bulb failure but i'm suspecting...

I came across this set of bulbs to replace our existing yellow/orange angel eyes. http://luxangeleyes.com/products/lux-h8-v4 Reading a number of reviews on the web and it has gotten great reviews as well as complaints about the light intensity at the outer ring (design flaw for the E9x...