Have you recently noticed more vision problems passing other cars while driving at night? It is likely not your imagination or your eyesight worsening with age. Many Americans have reported similar ...

LED headlights have become an important feature on modern cars, but is it possible to overstep and cross a legal threshold?

Driver complaints about high beams are commonplace, though specialists say US roads need to be better lit A few weeks ago, I was driving along a dark road at night. Suddenly, I couldn’t see. The ...

Headlamp aim is one of the most common reasons HGVs and PSVs fail their annual inspections. Potholes, minor impacts or ...