In the mid-2010s, at a Department of Energy workshop on solid-state lighting, a young MicroLED entrepreneur told the OLED gathering in a Khrushchev-like statement that his company would bury OLEDs by producing a commercial, cost-competitive 65-inch TV by 2020. Ten years later, the only commercial MicroLED TV costs a whopping $100,000 and is the only volume product on the market using the technolog
LG Display’s research into fourth-generation OLED technology has been recognized with a Distinguished Paper of the Year award at the 2025 Society for Information Display (SID) Display Week. The awarded research centers on LG Display’s proprietary Primary RGB Tandem OLED structure, which vertically stacks separate red, green, and blue light-emitting layers. The design enables the panel to reach a p
As we approach Display Week 2025, there’s a renewed sense of momentum and possibility. Breakthrough developments across microdisplays, transparent panels, and smart lighting systems are set to transform how we engage with the world around us. But beneath these remarkable demos lies a more subtle force that makes it all possible: a thoughtful approach to innovation infrastructure enabled by intelle
Aledia, a spin-out from CEA Leti, came to DisplayWeek 2025, specifically the Business Conference, claiming to have a new business plan and a new CEO. The new CEO showed up, but it was the same business plan just turned upside down. Aledia has equity funding of $500 million and invested $200 million in an 8″ LED fab. What has attracted the large investment given the surplus of MicroLED capacity is
Display Week has once again come and gone. I was there to live it, see it, and dare I say feel it too. The energy and excitement are palpable, and no one can deny that this is the place to be if you are in the display industry.
Capacitive touch screens and resistive touch screens, like two "interactive messengers" with clear division of labor, play different roles in our lives. Today, let's unveil the mystery of the screen and see how these two technologies allow our fingertips to communicate with the digital world.
