LG builds display tunnel with over 200 4K OLED televisions
South Korean electronics maker LG has built a display tunnel at the world's largest consumer electronics show CES 2017, by installing more than 200 4K OLED televisions of 55-inch. The display shows various visuals of the Earth including the northern lights, mountains and whales. Earlier, LG unveiled a 65-inch OLED television of 2.57-mm thickness, thinner than the iPhone 7.