I wanted to understand the advantages of LED lighting over traditional options, and it turns out there's more to it than just ...

LED lights typically last far longer than their incandescent predecessors. If your bulbs are failing early, these are the ...

See images of another tiny display with pixels the size of a human hair.

Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric ...

Chinese physicists, engineers, opticians, and photonics specialists from Zhejiang University in Hangzhou, China, have ...

According to consultant dermatologist Dr Jonathan Kentley, LED technology works by causing the skin to absorb light energy, ...

A team of physicists, engineers, opticians and photonics specialists at Zhejiang University, in China, working with a pair of ...

QLED stands for Quantum dot Light Emitting Diodes, and uses more traditional LED backlighting with a layer of color-enhancing quantum dots. OLED, or Organic Light Emitting Diodes, uses individual ...

Red, blue, and infrared light can change your skin in just minutes a day. We tested the best LED light masks on the market to see what's worth it.

LED or OLED? Both are popular and widely used in the television industry. Big brands like LG, Sony, and more produce smart TVs with these technologies. Explore the details of both technologies and TV ...

Believe it or not, the positive effects of LED light were first discovered by NASA. Way back in 1993, light-emitting diodes (LEDs) were being studied to see if they could be used to help ...