Using an innovative, no-loss technique for combining smaller optical-MEMS arrays, researchers built and fully evaluated an electronically controlled, 240-input × 240-output, all-optical switching ...

Vehicle part maker Marelli and Osram have teamed up to design a headlamp module with a 20,000 pixel micro-LED array. Each pixel measures 40 x 40µm, and can be individually tuned to form different beam ...