The lighting is good however unfortunately the connection to the product is very poor. I spent hours trying to pair to the light holding different devices right next to it until it finally decided to pair, only for it to tell me I needed to update the firmware. So of course I followed that process and the update would get to around 3 percent even after leaving it 'updating' for long periods of time next to the bulb just to say some sort of error connecting and to 'try again'. I am quite upset with this as there seems to be no way for it to ever work the way it should, I could never get it to pair with Google home either, and while in the app trying to turn it on and off and change colour/brightness etc (which is good on the rare occasion it works) however loses connection even while device is right next to the bulb. Not worth the time or the hassle by any means.