LG Electronics (LG) will unveil a new 4K ULTRA HD TVwith quantum dot technology as a new component of its expanded TV lineup at the 2015 International CES®,Jan. 6-9 in Las Vegas. LG’s 4K ULTRAHD TVs with quantum dot technology will offer a wider color palette and improved color saturation than conventional LCD TVs and will be available in 2015 to complement LG’s other ULTRA HD TV and OLED TV offerings. LG’s quantum dot technology displays an extremely wide color gamut, making it ideal for 4K content. The technology works by harnessing nanocrystals that range in size from 2 to 10 nanometers.Each dot emits a different color depending on its size. By adding a film of quantum dots in front of the LCD backlight, picture color reproduction rate and overall brightness are significantly improved.
