Good workmanship and great design. Especially the numerous options with which Besteubungsgrad, interval, period lighting and the intensity can be selected by dispersed prove to be very useful in the operation. The remote control is the whole then the crown on. Criticisms: Sluggish thread to fill opening. Here helps a little grease. It would be nice if a program over a longer period would also have been possible (which, however, is bleating at a high level!). Purchase is recommended in my view in terms of price / performance ratio.