Kolkata airport is transitioning to energy-efficient LED airfield signage, set to cut energy use by 45% and significantly ...

Even better, using an LED light face mask can target more niche skin concerns like rosacea, eczema, psoriasis, redness, and hyperpigmentation. Some may cost a pretty penny but, with consistent use ...

This one by Gelish uses 18 LED bulbs and a motion-activated sensor, so you can easily cure five nails at once. But the best part is that it comes with a protective eyeshield, so the light won't ...

The Dyker Heights Christmas Lights display has become one of the most beloved New York attractions during the holiday season. The Brooklyn neighborhood is home to over-the-top Christmas light ...

FLATS in a city centre residential conversion will “comply with legal space standards” and “provide occupants with adequate levels of natural light". A proposal to convert Quest House on ...

Ranging from one hour and fifteen minutes (when on its highest steady setting, Boost) to 80 hours (just the quad LED lights flashing), the duration of its battery depends heavily on what mode you use.

Anything else will no longer be produced, essentially a death sentence for all incandescent lights. Now is the time to switch to LED bulbs ... shows the watt-lumen conversion for incandescents ...

This reduction in scattering, paired with the preservation of the bacteria's ability to produce fluorescent proteins, represents a breakthrough in using living materials for photon conversion ...

Previously restricted to the four walls of a facialist’s clinic, LED face masks have now fully broken into the mainstream, with an increasing array of skin-tech brands offering at-home light ...

Time-lapse photos have captured the Northern Lights on the outskirts of the capital Reykjavik. The lights, also known as aurora borealis, occur when charged particles collide with gases in the ...