Fig. 1. Application prospects of highly integrated semiconductor information display systems with Light Field Display, Multi-color Lighting, Precise Space Positioning, and visible light communication

Fig. 2. Ostendo QPI devices

Fig. 3. Glō 0.8 cm 1 000 ppi RGB Micro‑LED display

Fig. 4. 1.4 cm 1 323 ppi monochrome Micro-LED display developed by Fuzhou University

Fig. 5. Tianma LTPS TFT-driven 24 cm Micro-LED display with 70% transparency and 960×480 resolution

Fig. 6. X-Display 13 cm 70 ppi Micro-LED display driven by Micro-IC

Fig. 7. 24 cm 228 ppi flexible Micro-LED display developed jointly by PlayNitride and AUO

Fig. 8. 32 cm tiled Micro-LED display developed by Vistar

Fig. 9. Sony displays

Fig. 10. TCL 361 cm IGZO glass substrate Mini-LED display wall

Fig. 11. BOE 218 cm glass-based Mini‑LED backlight with 2 304 zones by 20 736 Mini-LEDs

Fig. 12. Samsung's 226 cm 4K Micro-LED display driven by LTPS-TFT

Fig. 13. Challenges of Micro-LED display technology