High beams can give you added visibility at night on dark roads, but doing so may be illegal depending on your state laws.

With almost 60 years in the automotive service industry as a General Motors and ASE Master Technician, automotive technology instructor, and vehicle owner, I know how important properly functioning ...

Chances are, your headlights suck. It's probably not your fault. Manufacturers routinely miss the mark when it comes to illumination, or make you pay out the nose for lights that do what they should.

Forbes contributors publish independent expert analyses and insights. I advise CEOs and senior executives on leadership and strategy. Anyone who lives in the country or who has taken long drives in ...