Are you talking a couple of extra seconds, or a much bigger wait? I'd have though dropping your high beam for oncoming traffic means the bulb would be off for 10-20 seconds, so if they take ages to come back on after that, one can assume the l'il units run way hot, no matter where they're mounted...it's dark. took the bike around the block. i like it. after i ride it for a couple months i will give an update.
if i turn the high beam off, car passes, the high beam won't come right back on. almost like the ballast needs to cool or something.
Please don't buy those. Do your bike a favor.Digging up an old topic, do these seem too good to be true?