Paramedic Brian Anderson logs more than 150 miles during an emergency work shift crisscrossing Long Island roads and beyond. When faced with bright headlight glare from LEDs, he said drivers have ...

Learn how LED headlight beam patterns affect visibility, what causes glare, and how to choose bulbs that deliver clear, ...

If you’ve found yourself squinting at night while a newer SUV rolls toward you like a glowing refrigerator, you’re not alone. Across the U.S. and other countries, drivers are complaining that modern ...

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 ...

Anyone who has driven at night recently knows the feeling. An oncoming SUV crests the hill, its LED headlights blazing, and for a moment, the road ahead disappears entirely. You squint, you look away, ...

Thanks to the mass-adoption of LED and HID headlights on passenger cars, the roads at night have become an ever-brighter and paradoxically increasingly dangerous world. Whether it's people who leave ...

Everyone has felt their retinas sizzle as beams of obnoxiously bright headlights from surrounding cars momentarily blind them. If you’ve ever felt like headlights are getting brighter, it’s not your ...