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Samsung Display to start test production of quantum dot displays in Dec.

Samsung Display will start test production of quantum dot (QD) displays this month. The company’s full-fledged transition to QD display has started as shutdown of its LCD display production lines has been almost completed.

Samsung Display will start test production of QD displays at Q1 Line in Asan, South Chungcheong Province, in the middle of December. Industry analysts predict that volume-production of QD displays will kick off as early as the first half of 2021.

QD displays use nanometer-sized quantum dots as color filters. They outweigh LCD displays in color reproduction.

Samsung Display is preparing to mass-produce QD-OLED displays that use blue OLED devices as a light source.

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