A collaboration between Lumileds and Eindhoven University of Technology has produced a technology breakthrough that employs metasurfaces integrated at the chip level to significantly improve MicroLED emission directionality and enhance MicroLED efficiency. This technology holds promise for a wide range of LED applications. This breakthrough offers the potential for much greater MicroLED display luminance and significantly more effective optical coupling for applications such as augmented reality or data communication applications This pioneering work is published in…