Experience an industrys highest-quality & the advanced technology performance with the Dell Ultra Sharp U2212HM 21.5-inch widescreen flat panel monitor. Enjoy vivid & crystal clear images with its full high definition resolution of 1920 x 1080. With a high dynamic contrast ratio of 2, 000, 000:1 & a fast 8 ms gray-to-gray response time helps enable you to see crisp, razor-sharp & ghost-free images, thus reducing motion blur. Experience the ultimate screen experience with minimal color deviation at virtually any angle with the IPS technology, while its LED backlight helps to lower your energy consumption compared to conventional monitors. The Ultra Sharp U2212HM is made from environmentally responsible materials, consisting of arsenic-free & mercury-free LED panel, halogen-free laminates in its circuit boards & more than 25% post consumer recycled plastics in its chassis. It is also designed to meet the environmental standards such as EPEAT Gold, ENERGY STAR. Power Nap feature means that you can control monitor brightness level or to put it in sleep mode to conserve power & also dynamic dimming when enabled, automatically dims onscreen brightness when displayed images contain large bright & white areas. Moreover, U2212HM monitor maximizes your viewing comfort by allowing you to adjust the monitor to your desired height with an enhanced height adjustment range. With all such impressive features & more, the U2212HM is an ideal choice for your smart & modern lifestyle!