Headlights with lens or the original ones without lenses? ?

i'm assuming you mean projectors. There isn't really much difference between them when it comes to visibility, I have driven with both kinds. I like projectors because you can put HID conversion kits in your car to get the better HID headlights. (Not that you can't do it with reg headlights but it doesn't look as good as it will with projectors)

If the haze isn't that undesirable, all you opt for is get some compound polish upload somewhat quantity of motor vehicle wax, then observe it on until the aggregate dries, then rub it off with a delicate fabric. try this out, wish this could help.

why would you buy headlights without lenses