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 ASUS LS246H, 23.6", 1920 x 1080 pixels, 2 ms, Black ASUS LS246H. Display diagonal: 23.6", Display resolution: 1920 x 1080 pixels, Response time: 2 ms, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Product color: Black http://www.digitalversus.com/lcd-monitor/asus-ls246h-p7943/test.html Mirror, mirror on the wall ... Asus makes no bones about it: the LS246H really could be a mirror, and the combination of a glossy finish on the screen itself and the glossy plastic bezel only serves to reinforce this impression. Its website makes a vi... Pluses, Accurate colours with factory settings, Good response times, Elegant design Minuses, TN panel, so poor vertical viewing angles, Basic hardware, Glossy finish susceptible to reflections