Today's vehicles feature many kinds of illumination: Headlights, taillights, directional signals, and fog lights make it easier for you to see and be seen; overhead lights, map lights, lit glove ...

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 ...

Q: There may be new LED headlights that are significantly brighter than standard headlights, but I don’t think brightness is the problem. I am more likely to believe that it is poor alignment. I have ...

Last week, we discussed the problems of headlight glare, particularly with some of the new, very bright headlights such as high-intensity discharge (HID) systems. This has led to questions about what ...