Samsung developed the first full-color display that uses quantum dots QLED

qled_0.jpgCredit: Byoung Lyong Choi, Samsung Electronics

Samsung Electronis has developed the first full color display with Quantom Dots (QLED). QLEDs promis brighter, cheaper, and more energy efficient displays.

Samsung’s four-inch diagonal display is controlled using an active matrix, which means each of its color quantum-dot pixels is turned on and off with a thin-film transistor.

Tae Ho Kim from Samsung says that QLEDs Display would consume a fifth to a tenth of the power of LCDs.

They promise to be brighter and longer-lasting than OLEDs. What’s more, they could be manufactured for less than half of what it costs to make LCD or OLED screens.

Source:Technologyreview

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