Leyard says it is ready to mass produce microLED displays with quantum dots color conversion technology

China-based Leyard Optoelectronics says it is starting to produce microLED large-area displays that use blue microLEDs and QD based color convestion.

Leyars uses Saphlu'x NPQD technology (it is a stakeholder in Saphlux), which makes use of a nanopore structure to deposit the quantum dots on blue microLED chips. Saphlux says that the nanoporous structure has a unique scattering effect, which enhances light conversion efficiency and the reliability of the quantum dots. The solution also provides a wide color gamut, good color consistency and high efficiency.

Posted: Jul 31,2022 by Ron Mertens