to complete all new bikes with head light and rear light, since they are required of the riders by law, just like the reflectors? And the head light and rear light shall be "visible from 500 feet" blah blah... ?
What I have in mind is some kind of integrated lights, or built-in lights, that the bike makers put in the bike, not the kinds you buy and mount them. Most lights we buy have mounting problems, almost none is perfect in the way they are installed. That's why I'd like to see new bikes with built-in lights.