LG has made a 4K TV you can roll up like a sheet of paper

A couple of years ago, LG Display showed off an intensely futuristic 18-inch OLED display that could be bent and rolled up just like a newspaper. Today, that prototype has grown to 65 inches in size, with the company announcing that it’s managed to scale up the tech to the dimensions of a large TV. At CES 2018, LG Display will be demonstrating the new 65-inch rollable OLED prototype, which also happens to have UHD (aka 4K) resolution.

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