Hi and thanks for the reply and information.
Sorry for the delay in my reply but I ended up looking after my brother after his second stint in hospital in as many months.
I will check everything you have suggested.
Thanks again
I'm way out of touch with these and would like to know which ones I should be looking at for a 2008 Audi TTS Mk2?
I think it still has the original factory fit lamps as they look so dim next to a friend's A1 with halogen reflector headlights.
Thanks