1080p delivers the highest quality picture possible from a high-definition source. 1080p televisions accept a 1080p signal to display a resolution of 1920 x 1080. Connect the Roku Streaming Stick™ directly to the HDMI port on your HDTV. Adding a Roku Streaming Stick™ instantly delivers smart TV applications. LED backlight delivers sharper picture quality with crisp detail, vibrant true-to-life color, and superb contrast. More energy efficient than both plasma and basic LCD TVs, an LED TV is economical and helps the environment. The ultra thin frame on Haier LED HDTVs measures at most 5/8", providing more viewable screen on a TV with smaller overall dimensions. Our thinnest frame design adds visual appeal and renders the display nearly all-screen for a more immersive viewing experience –a worthy addition to any room. The Energy Star label means a product meets strict energy efficiency guidelines set by the US Environmental Protection Agency and the Department of Energy. By choosing Energy Star® qualified electronics, you help prevent global warming and promote cleaner air without sacrificing the product quality and performance you expect. The Auto Volume Leveler lets you enjoy watching television without the annoying volume fluctuations between channels or when the program goes to commercials. Simply set the volume to your preferred listening level and the AVL automatically regulates the sound level.