Has some pros: A fairly cheap light bulb, I took it for smart lighting, steer through the mi home application, you can also steer from the station with simple actions. I took it mainly for the sake of a good white cold color, the white color is bright and quite good, the lamp has a very good diffuser It works without delay, it is also possible to extinguish it with a switch without any problems. Its cons: It is impossible to turn on the color transfusion through Alice, without additional manipulations, although it is very strange, since the specific color turns on remarkably. Also, among the shortcomings, one can note the not great brightness of warm light and color modes, but, as I wrote above, I took it for the sake of a cold color.