Probably should of changed the title because its been done to the death!
But got a slightly different question, aswell as the obvious.
The Pre LCi Xenon lights on a E90/91 how many different types are there?
2 or 3?
Or are Xenon + Bi Xenon the same (i know what Bi Xenon is, but are ALL BMW E90 xenon units Bi Xenon?)
Also, what else is needed to convert from halogen? Complete lights, blubs, ballasts etc
Ive got headlight washers already so just need to get auto leveling retrofitted also, am i missing anything else?
And as is the norm nowadays... A thank you for reading