Cambridgeshire County Council said it wanted to upgrade all street lights in the county to LED bulbs over the next 18 months.

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

“QLED generally implies superior colors, but some QLED models have been reported to cover less than 90 percent of the DCI-P3 ...

Scientists in China have created a new type of display with the smallest pixels and the highest pixel density ever.

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

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 ...

At-home light-emitting diode (LED) devices are effective for treating acne, according to a research letter published online March 5 in JAMA Dermatology. Sherry Ershadi and John S. Barbieri ...

Chinese researchers at Zhejiang University have developed the world's smallest LED display, utilizing virus-sized pixels.

TV tech in 2025 is evolving rapidly, offering viewers ever more sophisticated ways to experience their favourite films, TV ...

In most cases, a light-emitting diode (LED) is used, incorporating a combination of wavelengths. “What this means in everyday terms is that these wavelengths stimulate an increase in components ...

There is no better illustration of that than with two of the most popular and highest rated types of TVs: OLEDs and QLEDs.