If a small board sounds like the most appropriate choice, there are two options: a Nano and a Micro. They look like the same board to the untrained eye, but they're different from one another.

These nano-PeLEDs feature pixel lengths as small as 90 nanometers, enabling an unprecedented pixel density of 127,000 pixels ...

Chinese scientists have developed LEDs that are just 90 nanometers wide using perovskite, revolutionizing high-resolution ...

Researchers at Zhejiang University and Cambridge have demonstrated ultra-high-density LEDs achieved using new materials.