The students love it very calming really like this light so do the kids especially all the different settings it has the only thing is i wish because it has a usb port i wish it was changeable and didnt always have to stay plugged in to work especially having small children and the wall outlets are near the ground its easy for children to touch so i give 4 stars because its fantastic besides the one down fall the cable that came with it seems to be defected as well as the aux insert