some colors are noticeably dimmer, but it will do for a floor lamp, a slightly confusing system for connecting to a smart home, and the instructions contained connection algorithms only for Amazon. Its pros: instant response, there are interesting glow modes (candle, party, etc. ) color adjustment and the ability to connect a smart home to the system ( Alice) Has some cons: glow modes are available only in the office. application, when controlled from Alice, they could not be turned on.