well i thought i would let you know about some side lights i bought, the first was a set off ebay that were led side lights, but when they came they never worked and the errors came up on the dash, so after a call to argo i got a set for error free side light bulbs in led form but they had 5 leds in them, and i can tell you i am very happy! they are white/white and match the xenons perfectly.
this is the first set i bought. http://www.ebay.co.uk/itm/1306801825...84.m1439.l2649
this is the second set i bought that are perfect. http://www.ebay.co.uk/itm/BMW-ERROR-...item1c37c8e829