MicroLED Displays

#GS 03 Science and Technology

Micro-LED (also known as mLED or µLED) is a display technology that is based on micro LED devices that are used to directly create color pixels.
MicroLEDs are self-illuminating diodes that have brighter and better colour reproduction than Organic Light Emitting Diode (OLED) display technology.
The first high-resolution and video-capable microLED microdisplay was realized in 2009.
The picture in a microLED screen is generated by several individual light-emitting diodes.
MicroLED offers greatly reduced energy requirements when compared to conventional LCD displays while also offering pixel-level light control and a high contrast ratio.
MicroLED is being touted as the display of the future, including and especially for augmented reality.
Pixel density, brightness, contrast efficiency, response time, space requirements and service life of MicroLED is higher than similar technologies.
MicroLEDs have limitless scalability, as they are resolution-free, bezel-free, ratio-free, and even size-free an can be freely resized in any form for practical usage.
MicroLEDs individually produce red, green, and blue colours without needing the same backlighting or colour filters as conventional displays.
Unlike OLED displays, microLED displays use inorganic materials, which also brings in the advantages of ultra-low black levels, but with higher peak brightness.

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