Main Features:  1. ZB Smart RGBCCT LED controller is designed to transform your house RGB+C+W LED strip into smart ones that with various intelligent functions with all-in-one device.No more complex accessories needed with a ZB hub required only for normal adding of the controller into your smart phones.  2. Compatible with Smart Life App ensures its multiple smart features to control via smart phones.Sync your lights with movies ,music, and games in Tuya Smart App for enjoying the lighting effect which synchronizes with the plot of the picture immediately, and experience the more delicate atmosphere lighting effect for your colorful lifestyle.  3. Brightness and color temperature adjustable with dimmer function of this LED controller provides its performance as a dimmer switch to meet personalized demands; 16 million colors optional in App to make your traditional LED strip perform in a much more flexible way.  4. Wide compatibility with not only Tuya ZB hub, but also Echo Plus SmartThings Zb 3.0 hub; Simple voice control is available for this LED controller for freeing your hands; Wireless remote control your connected devices no matter where you are after adding the device into ZB 3.0 hub successfully.  5. Various scenes optional as favorite,mood,holiday and life and add schedule or timer for different plans you have chosen in App to start your automatic lifestyle;Device share to your family and friends for added convenience.    Specifications:  Input Voltage: DC12~24V;  Output Current/Channel: 6 A max;  Protection rate: IP20;  Total Output Current: 15A max;  Operating Temperature: -20°C~60°C;  Size: 24 x 40 x 90mm;     Package included:  1 x Smart Dimmer Module Switch