EDN

Progress in small LED lights: High-voltage LEDs and secondary phosphors

In a previous post, I took a look at the falling prices of LED-based lights, using a flame-tip light as an example. (Quick summary: small lights are a significant market in both the US and Europe.
Hosted on MSN

Chinese scientists develop world’s smallest LED display with virus-sized pixels

Chinese physicists, engineers, opticians, and photonics specialists from Zhejiang University in Hangzhou, China, have developed pixels that are the size of a virus. These pixels have been used to make ...
New Atlas

World’s smallest LED could turn your phone camera into a high-res microscope

Researchers have created the world’s smallest silicon LED and holographic microscope that opens up a wide range of potential applications, including turning your smartphone camera into a portable, ...
EurekAlert!

SMART researchers create world’s smallest LED and holographic microscope that enable conversion of existing mobile phone cameras into high-resolution microscopes

This is the world’s smallest silicon (Si) light-emitting diode (LED) - smaller than the wavelength of light - with a light intensity comparable to much larger, state-of-the-art Si LEDs and with ...
New Atlas

World's smallest LED pixels squeeze into astounding 127,000-ppi display

Scientists in China have created a new type of display with the smallest pixels and the highest pixel density ever. Individual pixels were shrunk to 90 nanometers – about the size of a virus – and a ...
Nanowerk

World's smallest LED and holographic microscope enables conversion of existing mobile phone cameras into high-resolution microscopes

(Nanowerk News) Researchers from the Disruptive & Sustainable Technologies for Agricultural Precision (DiSTAP) and the Critical Analytics for Manufacturing Personalized-Medicine (CAMP) ...