January 26, 2022

LG Show says its next-gen OLED EX tech can improve image brightness as much as 30 p.c


Why it issues: Whereas OLED televisions have a number of benefits over LCD-LED units, one space the place they’ll’t compete is the brightness. However LG Show says its next-generation OLED EX know-how solves this drawback, enhancing brightness as much as 30 p.c in comparison with typical OLED shows.

OLED EX, the latter half an acronym of ‘Evolution’ and ‘eXperience,’ has the identical distinctive OLED attribute whereby every pixel emits mild independently with out requiring a separate backlight, leading to good blacks, quicker refresh charges, and no blooming.

The most important challenge with OLEDs is that the majority units at the moment peak at round 500 – 600 nits, decrease than what many high-end non-OLED televisions are able to reaching, however LG Show addressed this by changing the hydrogen parts current in natural mild emitting parts into secure deuterium, enhancing their stability and effectivity, permitting them to emit extra mild.

“Deuterium is twice as heavy as regular Hydrogen, and solely a small quantity exists within the pure world – as just one atom of Deuterium is present in about 6,000 bizarre Hydrogen atoms,” writes the corporate. “LG Show has labored out how you can extract deuterium from water and apply it to natural light-emitting units. When stabilized, the Deuterium compounds permit the show to emit brighter mild whereas sustaining excessive effectivity for a very long time.”

LG Show provides that OLED EX brings improved coloration accuracy, too. It makes use of personalised algorithms to foretell the utilization of 33 million OLED diodes in an 8K show so it “exactly controls the show’s vitality enter to extra precisely specific the main points and colours of the video content material being performed.”

The know-how also can profit the bodily design of a TV. LG Show says it has been capable of scale back the bezel thickness from the unique 6 mm to 4 mm on 65-inch OLED shows.

LGD notes that’s has offered greater than 10 million OLED TVs over the past two years, and regardless of the worldwide TV market declining 12 p.c this 12 months, it nonetheless noticed a 70 p.c development in OLED gross sales via 2021.

LG Show will combine OLED EX know-how into all of its OLED TV panels from Q2 2022. Let’s hope it really works in addition to the corporate claims.

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