The ones you linked to are junk. The projectors are much smaller, as well as the high beam bowl. I doubt the light output would be very good in those.

Look for ones like this: 01 03 BMW E53 x5 SUV Dual CCFL Halo Projector Black Headlights Lamps Lights Pair | eBay. Just a quick eBay search for me so I don't know which seller I bought mine from. These usually use halogen E55 projectors which are decent. Only the CCFL angel eyes are not that great and burn out easily. They are easily bake-able and easy to switch projectors since the E55 bolt pattern is a common Hella projector bolt pattern. I run a similar housing with Hella RS6 projectors. I think a E39Source video showing the car may pop up soon.

__________________