Review on Enhanced Illumination: 💡 Slim Inch Compatible Recessed Lighting by James Lighting

Hello! I bought 14 of your recessed lights from Amazon (see attachment) and installed them on my patio. I have an electrician who installed them for me for $35 a light. When the electrician left all the lights were white. The electrician left and I started connecting the lights to the app. First, it took them four hours to connect them together. I want to say that I have a very strong internet signal, my wifi router is very good and I have the most expensive internet plan. My Philips Hue bulbs work great and I know for sure that WiFi range isn't the issue. I created and added three groups: 4,4 and 6 lamps. Two lamps burned out after a firmware update. The light goes on and off constantly in each group. It is impossible to achieve simultaneous behavior in any of these groups. The light goes on and off, stops responding, then restarts, then stops responding, then stops responding again, and then I have to reset the entire group to keep adding the light. Today I have done the above process 30 to 40 times. Is there something I'm doing wrong?