LG Display becomes world’s first to mass-produce 1-120Hz laptop panel SEOUL, South Korea, March 22, 2026 /PRNewswire/ — LG Display, the world’s leading innovator of display technologies, today announced that it is beginning the world’s first-ever mass production of an LCD panel for laptops equipped with its Oxide 1Hz technology. The panel’s core feature is its ability to intelligently detect the usage environment. It automatically switches the refresh rate down to 1Hz when the screen is static and up to 120Hz when needed. For example, when performing tasks involving primarily still images — such as checking emails or reading e-books and research papers — the panel operates at the lowest […]

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