Micro LED Technology Breakthroughs Continue during COVID-19 Pandemic

Researchers have been working on improving Micro LED wafer or chip production to tackle the fundamental issues of efficiency, full color delivering as well as other challenges with the aim to reduce difficulties in following production process.

InGaN Micro LED is a field where many worldwide researchers are dedicating to. Earlier this year, the University of Sheffield in the UK reported a new production method to develop Micro LED epiwafer that enables multi-color Micro LED arrays on single wafers with high light efficiency and uniformity. The technology will be deployed by the spin-out company of the university, EpiPix, to driver commercial applications.