Ireland-based micro-transfer printing developer X-Celeprint demonstrated a 5.1" Micro-LED display in a private demo room at SID Displayweek.
X-Celeprint's display has a low resolution - the pixel density is 70 PPI, which means the resolution is around 300x200. The display uses micro ICs to control and compensate each pixel (this is not a TFT display). X-Celeprint says it intends to spin off a new display-focused company within the next 12 months.
The company's technology is based on elastomer stamp transfer printing - and if I understand it correctly, for this display X-Celeprint used its technology to transfer both the LEDs and the controlling micro ICs.