Exclusive – Playnitride Single Chip Full Color MicroLED & Lumus Waveguide with a “Fantasically Tiny Projector”

Several technology demonstrations stood out to me at Display Week (DW) 2025. This article will cover Playnitride's Quantum Dot (QD) based full-color MicroLED, combined with Lumus's geometric (also known as reflective waveguide) technology.

As I wrote in may last article, Lumus showed me a "fantastically tiny projector" connected to their waveguide.

SID Display Week 2024 – LCOS

SID Display Week 2025 is coming to San Jose, CA, May 11–16. Last year's event was a whirlwind of groundbreaking innovations. While I managed to share insights on Jade Bird Display's MicroLED Compensation, I’ve been sitting on information and photos on many other companies from Display Week 2024. With this year's show right around the corner, it's time to dust off those notes and many photos and write about the display and optics technology I found at last year’s Display Week, which was so interesting that I want to go back again this year.