Philips launches its first 4K OLED TV
Amsterdam-based TP Vision, which sells Philips-branded TV sets, has launched Philips' first 4K OLED TV, the '901F'. The 55-inch television set features Philips' Perfect Pixel Ultra HD engine with a processing power of four billion pixels, and Philips' Ambilight technology which produces a back-lighting effect on three sides of the TV in accordance with the colours on the screen.