I do not advise this: although the ceiling lighting is well designed, everything else is disappointing: the time setting is whine device (using a circle around the dial), when my spouse the off: the buttons are very noisy. And I confirm: the lighting of the clock digit is very intense, it is almost like in daylight ... I added the paper opaque film to hide this defect, but it is difficult to design. As for the manual ... you really have to address this non-intuitive awakening. I was very disappointed.