Chenxian Optoelectronics successfully lit up the 12.7-inch Micro LED splicing screen

IT Home January 31 news, recently, Chengdu Chenxian Optoelectronics Co., Ltd. successfully lit up the 12.7-inch Micro-LED splicing display that can be used for high-end TV. The product is Chinese mainland first self-developed glass-based Micro-LED splicing screen and the first time a 25-micron LED chip has been used.

The Micro-LED display features 6-piece stitching with a seam of less than 100 microns. With the self-developed hybrid drive circuit architecture and high-speed huge transfer technology, Chenxian Optoelectronics successfully achieved a display effect of 98% DCI-P3 color gamut, 700nit brightness, and 256 grayscale (8bit) color depth, and increased the transfer yield of 25 micron LED chips to 99.9%. With the continuous deepening of technology development, this achievement is expected to be widely used in large-size splicing display products in the future.

It is reported that Chengdu Chenxian Optoelectronics Co., Ltd. was established on August 4, 2020, in less than 1 year, has taken the lead in building Chinese mainland first Micro-LED display production line from driving backplanes, huge transfers, repairs to modules. Following the successful lighting of Chinese mainland's first Retina-grade Pixel Density (326PPI) 1.84-inch Micro-LED wearable product on July 20, 2021, the 12.7-inch Micro-LED splicing product for high-end TVs was successfully lit again in 2021.