Viewsonic VA1931WALED 19 Inch LED Monitor ViewSonic's new VA1931waLED is an Energy Star 5.0 certified, environment friendly 19 18.5 Vis widescreen monitor that features LED backlight, providing energy saving up to 40. With 1366x768 resolution, 10,000,0001 Dynamic Contrast Ratio and VESA mountable glossy finish design, VA1931waLED is ideal for both homes and offices. It also has an automatic aspect ratio adjustment so when your input is a 43 signal, the image will not be stretched but instead it will be positioned in the middle of the screen with side bars. 3 year warranty, industry's best pixel performance policy and energy saving Eco mode make VA1931waLED the best choice for both corporate and education customers as well.