Throughout my 50-year auto service career, I've seen headlights evolve from sealed beams to halogen high-intensity discharge (HID) and now brilliant, eye-piercing light emitting diodes (LEDs).

"Regardless, halogen light bulbs are covered by existing UK regulations that require them to be safe when sold." ...

Discover how different light sources, including LEDs, arc lamps, and lasers, impact optical microscopy techniques like ...

LED lights last five times longer than traditional halogen bulbs and produce the same amount of light, but use up to 80% less power. To help people to choose the most efficient lightbulbs ...

GE's Bright from the Start hybrid bulbs, for example, contain a miniature halogen bulb that illuminates immediately, providing warm light while the fluorescent coil warms up. Then, after about 60 ...

The warmer light given off by a halogen bulb is less dazzling to other drivers and one reason they’ve been considered safer as headlights for so long. But even though yellow light cuts through ...

Learning from the experience of others, [Sergi] switched to using halogen lamps, netting much greater success. An Arduino Nano is responsible for running the show, using firmware developed by [0xPIT].