driving lights , one bulb for both high and low beam?
i have a 98.5 a4 and i was told that one single bulb takes car of both the normal night time driving lights and also the high beams. does that sound right? i went on sylvanias site and found that it takes a H7ST ( i want to get the silver starts
) they are rated at 55w ... does it dim down for the regular night time lights or how does that whole dealy work ? thannks
) they are rated at 55w ... does it dim down for the regular night time lights or how does that whole dealy work ? thannks
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