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- 1Seoul Viosys begins mass production of rare-earth-free micro LED chips●Seoul Viosys has started mass production of white-light micro LED chips that do not use rare earth materials. Source: Di
South Korean LED maker Seoul Viosys has begun mass-producing white-light micro LED chips that contain no rare earth materials, according to a DigiTimes Asia report. The move could reduce dependence on scarce and geopolitically sensitive raw materials in display manufacturing, drawing attention amid ongoing supply chain concerns over rare earth exports.
- 2Seoul Biosys Starts Production of Rare Earth-Free White Micro LEDs●Seoul Biosys Begins Production of Rare Earth-Free White Micro LEDs
South Korean firm Seoul Biosys has begun mass production of white micro LEDs that do not rely on rare earth materials. The move matters because rare earth elements, mostly sourced from China, are central to display and lighting manufacturing and have been subject to supply restrictions. Removing them from micro LED production could reduce dependence on vulnerable supply chains, and the development is drawing attention from technology and manufacturing watchers.
- 3US Startup Lands First Commercial Order for Micro LED Interconnect Chips▼[News] U.S. Startup Wins First Commercial Order for Micro LED Optical Interconnect Chips
A United States semiconductor startup has received its first commercial order for Micro LED optical interconnect chips, a technology that uses tiny LEDs to move data between chips at high speed with lower power consumption. The deal marks an early commercial milestone for Micro LED-based optical interconnects, which industry watchers see as a potential alternative to copper links in data centers and high-performance computing.