The iiyama ProLite LE6540UHS-B1 is a large format 4K display for displaying information and images. Install it in your study, at work, or at school, to show information in large dimensions and at a high resolution. The AMVA3 LED panel displays colors exactly as you intended. With a viewing angle of 178 degrees, you can still see the image when you're standing almost next to the screen. Because of the thin bezel, you only see the information that matters. You can use this screen for up to 18 hours a day, 7 days a week. So you can count on your screen lasting the entire working day.