ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR LG 55LS4600, 139.7 cm (55"), 1920 x 1080 pixels, Full HD, LED, Black LG 55LS4600. Display diagonal: 139.7 cm (55"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED, Screen shape: Flat. Product colour: Black https://www.cnet.com/reviews/lg-47ls4600-review/ When LED TVs arrived in a blitzkrieg of publicity several years ago, many consumers believed, mistakenly and with a lot of help from the advertisers, that this technology was automatically better than LCD. While LED lighting has some benefits, it's not... The LG LS4600 is an attractive-looking midrange TV with a slim bezel and a rotating stand. Its picture delivers good shadow detail and colors are relatively accurate. The menu system is easy to navigate The TV has some of the worst black levels and uniformity I've seen this year. Colors are desaturated and skin tones in particular can look a little pale. For a midrange TV there are no features to speak of -- even the network port is inactive The LG LS4600 LED TV has looks on its side, but it doesn't perform to the level expected at this price. http://reviews.lcdtvbuyingguide.com/lg-lcd-tv/lg-55ls4600.html Color presentation was not the most saturated we have seen this year, nor is the picture depth exceptional, but it's a good solid picture quality which will show HD material very well. This LED edge lit TV is especially useful for those that plan on u...