E30 Zone

Does anyone know of a xenon headlight conversion for the E30?

Do you need "driver units" to run xenon bulbs?

How is their performance measured? I'm guessing by lumens output and color temp?

have a look at ebay Germany ! They have different kinds of xenon headlight conversion kits.

from what I can see you need a driver unit to step the voltage up to start the lights off.

what do you think of these?
http://www.hids4u.co.uk/