White light-emitting diodes (LEDs), the semiconductor devices underpinning the functioning of countless lighting technologies ...

Artificial light, once a luxury, has become central to modern life, with its evolution spanning from fire to LEDs. Now, ...

It underpins many technologies that affect our daily lives, including energy harvesting with solar cells, light-emitting-diode (LED) displays and telecommunications through fiber optic networks.

Heat, in particular, can cause these components to quickly break, so installing an LED bulb in a hot corner of your home or in a deep-set socket with poor ventilation can cause the lights to go out ...

LED (light-emitting diode) therapy uses specific colours of light to stimulate your skin cells. It’s not the same as UV rays, so there’s no risk of burning or long-term damage.

A series where we find out which products the professionals (who really know what they’re talking about) actually use and really stand behind. Read more here. Maybe you’ve seen an influencer ...

In the world of high-tech beauty gadgets, LED (light-emitting diode) masks have become a regular — and more easily accessible — part of at-home skin-care routines. Gone are the days when the ...

Like other LCD TVs, these displays use LED (light-emitting diode) backlights to illuminate their picture since each pixel can't emit light on its own. To get to the "QLED" branding, manufacturers ...

A research team from the University of Science and Technology of China (USTC) has made a major breakthrough in creating ...