I installed it near my office, I make a small meeting of 20 minutes in the morning and arriving another 30 minutes after lunch, and I admit that I'm pretty blown away. The light is very nice (you can adjust the intensity) and natural. My colleagues share the same opinion. This is not magic, but I do not know how to explain it, it feels good. The touch button, the modern design of the lamp makes it easy to live subject. I do not bring it to the house, I find it a bit cumbersome anyway. In short, to recommend.