Matter Smart Light Bulbs| 9W 900Lm Compatible With Alexa, Matter, Apple Home, 1.Multi - Platform Compatibility: Our smart bulbs are fully compatible with Apple HomeKit, Matter, Amazon Alexa, and Google Assistant, enabling seamless integration into various smart home setups, regardless of your device ecosystem. 2.Diverse and Easy Control: Control bulbs via QR code scan, voice commands, or the Cozylife app (for non - hub users with 2.4GHz Wi - Fi). Skip third - party apps for a hassle - free experience. 3.Rich Lighting Customization: With 16 million customizable colors, 3 color temperature options (2700K - 6500K), and 10% - 100% brightness adjustment, you can create the perfect lighting for any occasion. 4.Group Remote Functionality: Create groups to control multiple bulbs simultaneously on 2.4GHz Wi - Fi. Remotely manage bulbs via Wi - Fi and Bluetooth using the Cozylife app and Matter. Energy - Efficient and High - Performance: Emitting 900 lumens with only 9W power, these bulbs replace 80W incandescents. Colored lamp beads at 6W offer both brightness and energy savings. Timers and Schedules: Users can configure individual or group scenes for their Alexa-compatible light bulbs. By setting predefined scenes, the bulbs will automatically turn on and off based on your daily routines and preferences. For instance, the lights can be programmed to illuminate when you wake up in the morning and to turn off when you retire for the night, enhancing convenience and efficiency in your living environment.