1. Smart and Non-smart version
2. Support single module (Wi-Fi), support Alexa and Google Home for voice control. 
3. Set the minimum brightness level, can make lamp turn on with light, and with full-range smooth dimming;
4. High compatibility with most bulbs on the market;
5. Excellent linearity dimming function;
6. With ON/OFF automatic memory function;
7. Overload and over temperature protection.
8. Low standby power consumption
9. With the terminals that can protect the GND