SHANGHAI, Dec. 22, 2025 /PRNewswire/ — Global MicroLED microdisplay technology leader JBD has officially launched the “Roadrunner I” polychrome projector. As the inaugural product of the new “Roadrunner” series, “Roadrunner I” not only achieves breakthroughs in pixel size and optical efficiency, translating into a substantial advantage in overall form factor, but also elevates the visual experience […]