The best projectors for at the office have a 4K resolution. It's 4 times sharper than Full HD. Thanks to this, you can see every small detail of your presentation. Complicated slides with many small details are always clearly legible. The brightness is also good, because these projectors have a light output of at least 3000 ANSI lumen. This way, you can project during the day without problems. You don't have to darken your meeting room and can see every part of your presentation. Ordered today, at the office tomorrow.