Brits over a certain age have been warned that being dazzled by LED headlights could result in serious issues if they do not ...

The previous projector ran on a Xenon bulb as a light source while this new generation — a Christie CP4435 RGB 4K Laser projector — uses a laser to generate light, making it more efficient as ...

To obtain the heavier gases krypton and xenon ... air used for cooling the bulb in which the nitrogen was condensed. Having obtained a considerable quantity of this light nitrogen it was purified ...

Illuminate your den exactly how you want with these discounted Philips Hue lights.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

The government has drawn up a list of US products that could be subject to tariffs in a retaliatory response to Donald ...

The Silverstar Ultra bulbs offers a whiter light, which helps improve the clarity and contrast of objects in front of you on the road. It’s naturally safer to drive when it’s easier to ...

New research reveals light can behave as a supersolid, paving the way for advancements in quantum computing and optical technologies. In a breakthrough, Italian scientists have successfully ...

We've spotted the best flashlights currently on the market, covering a range of price points and suitable for everything from reading at night to stargazing. Here's our guide to the best ...