Most LED headlight replacements don’t (can’t, in fact) have the chips exactly placed where the filaments would be in a regular bulb. That throws off the focus, and you lose the sharp cutoff at the top of the beam. So there’s much more glare to oncoming drivers.
Even with “lowbeams” on, to oncoming drivers, the lights will look overly bright as if driving with “highbeams”. Easy way to get pulled over and cited. But just in general, it’s not very nice.
I have all LED bulbs in my exterior lighting except the headlights. I bought several different types of “bulbs” for front/rear turn-signals, marker lights, etc., and am using those which have a good appearance and brightness, essentially “cherrypicking” the good ones.
Headlights, though, nope nope nope. They might be bright as far as lighting up all of Hell’s Creation in front of you, but they’d also blind oncoming drivers. And I don’t want to risk getting a ticket, or worse, having my car impounded for “dangerous” equipment. ($$:money_mouth_face: