Features: [WIFI Remote Control] The home router must be turned on in order to successfully implement mobile phone control. Support 2G/3G/4G network remote control, even you are outside, you can still control the bulb in your home the way you like. [RGB+C+W Light Modes] It can be used as a common LED light and for special purpose with its multifunctional design. 16 million colors are available, from 2700K to 6500K. Cold and warm light and multicolor mood light are free to choose, you can also set up your own mood light. Choose different colors to suit your mood. [Timer Function] You are free to set turn on/off time on the APP. When you are on the way home, set the turn-on time, when you get home, the light is already on. Use the timer function on living room light bulb, have a good sleep without worrying about turn off the light manually. [Voice Control] Compatible with Amazon Alexa, Google Home and Tmall Genie, support voice control, just need your voice such as Alexa, turn on the light, it will work, you can control it without your hands. [Easy Installation] There are 3 steps to start your smart life. Scan the QR code to download the APP, install the lamp and use the APP to control the Wi-Fi bulb. There are four base types for you to choose: B22, E14, E26 and E27.