Three: a halogen, a CFL, and an LED. (Rimshot.) Don't get it? You will on Jan. 1, 2014. That's when manufacturers will stop producing 60-watt and 40-watt incandescent lightbulbs to comply with a ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the ...

When it comes to headlight bulbs, there’s a big gulf between the latest LED and high-intensity discharge (HID) or xenon units and halogen bulbs, which have been around in various forms for nearly 60 ...

Soraa, the Khosla Ventures-backed startup that uses the semiconductor gallium nitride rather than sapphire in its LED and laser technology, came out of stealth mode Tuesday and unveiled its flagship ...

CARS.COM — You depend on your car’s headlights to light the way in the dark and during inclement weather. In addition to allowing you to see, headlights ensure that others are able to see your car ...

You barely pat attention to the head lights bulbs of your car. They are just something that is used when it goes dark. But what about that day when it goes dark and the headlamps refuse to brighten ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, even if ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...