Mojo Vision Develops First 300mm GaN-on-Silicon Blue LED Wafer for Micro-LED Display

Mojo Vision, the high-performance micro-LED company, announced an important development and process milestone with the successful light-up of the first-ever 300mm blue GaN-on-Silicon micro-LED array wafer. This accomplishment marks important progress towards maturing micro-LED manufacturing at state-of-the-art 300 mm CMOS fabs. This is Mojo Vision’s fourth world record in the past five years for the display industry, after setting records for the world’s smallest, densest dynamic display including 14k pixels per inch (PPI), 20k PPI and 28k PPI.

Micro-LEDs provide critical performance, efficiency and form-factor advantages essential to applications in extended reality (XR), wearables, automotive, consumer electronics, and high speed communication. Mojo Vision overcame extensive supply chain and wafer qualification issues, such as wafer bow and contamination concerns, to get GaN-on-Silicon wafers allowed into the 300mm facility.

Mojo Vision has received over $22.4 million in new Series A funding at initial close, accelerating the proper development and commercialization of the world’s smallest, densest micro-LED display technology for consumer, enterprise and government applications.