Lighting plays a dual role in vehicle design. The first is for safety with improved illumination and an extended range to protect people and objects on the road, and the second is for more ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...

The LED, or light-emitting diode, is very unlikely to fail, and if it does, it goes out slowly over the years. Instead, it's the other electrical bits in LED bulbs that fail and cut off the bulb's ...

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 ...

The clocks going back brings dark evenings, low Vitamin D and long, winter days - it's the time of year no-one likes. But for motorists it brings an extra source of worry: driving into bright ...

The rising trend of LED headlights in new vehicles over the past decade has sparked a surge in complaints driver complaints. Despite being touted for their extended lifespan and superior visibility, ...

The intensity of LED lights on cars and trucks is hurtful — but it’s also helpful — so what’s the solution? As usual, I am late to what may already be obvious. These powerful LED headlights on new ...

Upgrading your headlights is one of the easiest, cheapest, and simplest mods. It’s often the first mod of any prospective car modder, or it could be just time to swap out some old bulbs. Either way, ...

When a semi-truck (ever wonder what the "semi" means?) driver flashes their headlights, they're not just playing around or in a hurry. Those lights are a form of communication on the road, and every ...