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microLED

MicroLED light sources that drive the future of displays

MicroLED light sources are 1/10th (1/100th area) of the size of commercial LED (BLU, light) light sources,
less than 100 micrometers in size, and are used as self-luminous pixels in displays.

The same self-luminous pixels used as organic light emitting diode (OLED),
but using inorganic light emitters with excellent heat & environmental resistance

Application

Large electronic
display board

TV, Monitior

Smartphone,
Tablet pc

Wearable
Devices

VR·AR·XR

Key Features

We are pushing the limits of displays

High Performance

The advantages of the self-luminous method
(contrast, color gamut)
combined with low power consumption,
long lifespan, and fast response time

Brightness: Increased outdoor visibility (AR)
Power consumption: favorable for wearables,
mobile products

High lifespan, transmission, luminance

Next-generation metaverse
and transparent displays,
Stretchable & flexible

High lifespan, high durability:
automotive display glass
High transparency:
transparent displays, increased contrast

Seamless

Enables tile assembly
for extra large displays (TVs, digital signage)

Tiling assemblies
for Extra-Large Displays

Process

microLED Display

The products are divided into "flat display" with TFT glass backplane and "microdisplay" with Si CMOS backplane,
and the self-luminous pixel microLED light source cannot be created directly on the panel by a completely different process
but must be manufactured and transferred to the panel by a separate process.
(Issues of the differences with OLED displays and the difficulties in the commercialization)

Flat Display

micro Display

Prospect

Post OLED Display

Backlight LCD ▶ Self-emissive OLED
▶ What's next display?