Aledia announces the world's most efficient 1.5 micron microLEDs
France-based microLED developer Aledia announced some breakthrough advances. The first one is a new <1.5 um microLED device that has the world's highest EQE of 32%. Aledia says that this new device leads to a Wall Plug Efficiency (WPE) of 320 milliwatts of visible light output per watt of electrical power input.
As you can guess from the first subject, Aledia has successfully reduced its microLED pixel size to 2 um, or even below. Finally, Aledia says that it has reached a 99% DCI-P3 color gamut.