lol, I agree that none of the flashlights will match a car headlight, but they *do* make bike headlights as bright or brighter than a car headlight. Say, the Night Rider Pro 3000 which puts out 3,000 lumens (at least the last time I checked Niterider rated their lights accurately).

The thing that sucks about it is that it puts out a car headlight level of light, but doesn't have a shaped beam with a cutoff light a car headlight does.