Just wondering what make and model are people using? Had a drive recently on an unlighted motorway in quite crap conditions (rain, wind etc) and the journey was quite harrowing. I could hardly see the road ahead the majority of the time. There is a D3S sticker on the lamp fitting under the bonnet so I assume that's the bulb type although when searching on some websites they keep pointing me to either H7 or D1S so a bit confused. The car is:
2012 A3 SLine 2.0 TDI Special Edition
2012 A3 SLine 2.0 TDI Special Edition