In a remarkable breakthrough in their research, Polar Light Technologies has achieved red light of 625 nm based on the company’s non-etching bottom-up concept. This means Polar Light Technologies have reached red, green, and blue pyramidal microLEDs using the same material compound. The pyramidal design has the ability to be manufacturable while maintaining excellent microLED performance, laying the foundation for monolithic RGB displays. This milestone marks the culmination of years of rigorous research and development, truly enabling spatial computing and …