The electronic data connections within microchips are increasingly becoming a bottleneck in the exponential growth of data traffic. Optical connections are the obvious successors but optical data ...

SAN FRANCISCO, Jan. 21, 2026 /PRNewswire/ -- Polar Light Technologies AB ("Polar Light"), a Swedish semiconductor innovator specializing in next-generation MicroLED technology, today unveiled a ...

Single-contact LEDs driven with alternating current mean brighter, sharper smart glasses. (Nanowerk News) LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual ...

How researchers are pursuing the manufacturability of arrays of micro-optical devices. How one team is roll-printing micro-LED arrays. How another team is growing nano-LEDs using perovskite materials.

OLED and mini-LED are two of the best TV technologies. Which is better? Which should you get? Here are their pros and cons.

The tit-for-tat screen tech war between the major TV vendors shows no sign of letting up. And with the unveiling by LG of the first two models in its NANO Full LED LEX8 range at the IFA show in Berlin ...