Lumary WiFi Smart Recessed Canless Lighting Slim Panel Lights RGB Downlight 4” 9W 1PCS
Simulates the sunrise and sunset of nature. When you need to fall asleep, the light will be as warm as the sunset, slowly dimming and making people tired; before you get up, the light will be like the sun rising, and the morning light will remove you from Wake up in deep sleep.
You can customize the color/brightness/show method you like through the DIY scene, and then point the command to the Lumary smart light. At the same time, the APP also has 30 Preset Scenes
The APP opens the music function, and the Lumary smart downlight will dance/change color with the rhythm of your music
The will work locally on home assistant. This is an issue with all smarthome products. And one of the many reasons home assistant is the best thing you can do for your smart home. You can run it off of an old pc, laptop, raspberry pi, nas, or basically any computer you can leave running 24/7. It's open source and free. Once you install it and set it up, you don't have to worry about a company going out of business. Plus, it has limitless automation possibilities.
Smartlife/Tuya app can also be used.
The fixture is rated at 13 watts per fixture. A 15 amp circuit can handle 1800 watts max. You should only use 80% of a circuit or 1,440 watts. 1,440 watts divided by 13 watts per fixture equals 110 fixtures. If you take 15 amps and multiply by 120 volts this will give you the 1,800 watts. A 20 amp circuit will give you 2,400 watts. I hope I helped you.
Thank you very much for your question.
The beam angle of our LED recessed light is 100°
About 0.5”, the thickness of the junction box is 1.24"