What do you suggest for driving at night?

[cheap glasses]

What do you suggest for driving? People always have two options, one is polarized lenses, and the other one is photochromic, the former can eliminate the glare coming from the surface of the road or the headlight of the coming cars; while the later can improve the contrast of the vision from inside to outside, but I think these eyeglasses lenses also give you a more dark vision, so, what about choosing crystal lenses for driving at night?