I know this is an older thread but if you do decide to get these also buy the vinyl lens protectors from Bavauto. I did this to my old e30 and was very happy with them. The brighter bulbs I put in worked great and look better even when off. The only problem is they are prone to cracking, but the vinyl protector disks seem to prevent that. The go on very easily with just the tool that comes with them and a spray bottle for a rubbing alcohol water mixture.