LED & LCD TVs - Google News
HD, OLED, HDR, UHD: How to Navigate the Alphabet Soup of Choices When Buying a TV ConsumerReports.org The pixels in OLED TVs are made of materials that glow when hit by an electric current; they can also be turned off, creating rich, deep blacks. An LCD television is illuminated by an LED backlight, making it tough to achieve really deep blacks. As a ... and more » |
