I am working with a set of these right now:
http://i725.photobucket.com/albums/w...psf5a03c55.jpg
They are LED fog lights from the M-version of the BMW X5.
Here is the output, fog lights only:
http://i725.photobucket.com/albums/w...psf4afaa73.png
The width looks comparable to that of my HID Hella Micro DEs.
It won't be long before HID is a thing of the past.