LG's unique Four-Color Pixel system features a white sub-pixel, which works in conjunction with the conventional red, blue, green setup to create the perfect color output.

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Quattron color technology adds a yellow pixel to the standard red-green-blue sub-pixel structure, delivering more than a billion colors.

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With the addition of a white sub-pixel to the existing RGB pixel configuration, LG's OLED TV can produce vivid and brilliant colors as well as deep blacks.

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Using a specialized sub-pixel signal processing for Sharp's red-green-blue-yellow Quattron pixel panel, the next genesis of Quattron will allow the control and use of these colors individually, enabling the reproduction of double resolution in one singular pixel.

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