This is one thing I can not understand, and maybe someone here can shed some light on it (sic). How are DRL (daylight running lights) legal (and a legal requirement on new cars) when they are easily 50-100% more dazzling than ANY factory fitted foglights I have ever seen? I swear they are dangerous, yet the police round here waste no time in pulling over foglight abusers. (I don't do it myself, they get used only when the conditions require it). It's daft.