MULTICOLOR BULB WITH DIY DIMMABLE LIGHT: With the Meross smart bulb, a variety of colors make your space more creative. You can customize the light color and control the bulb's brightness via the Meross app. The look and feel of the room can be changed immediately. You can create customized scenes for reading, partying, sleeping, etc. WIFI CONNECTED BULB WITH VOICE CONTROL: The smart bulb is compatible with Amazon Alexa, Echo, Echo Dot, Google Assistant, and Google Nest, so you can directly manage your bulb via voice command. Simply give a voice command to turn on / off, dim / brighten the lights, and even set your lights to a specific color according to your need. INTELLIGENT LED LAMP WITH REMOTE CONTROL: You can control your lights via your smartphone (iOS or Android) from anywhere at any time with Internet access. Download the free Meross app from the Google Store or scan the QR code in the manual. No hub or accessories are required. Meross products only support 2.4 GHz Wi-Fi. WIFI BULB WITH TIME FUNCTION: You can customize your home's lighting system and set the timer or countdown to turn the bulb on or off at the preset time. Schedule your lights when you need them and easily create fun lighting scenes. The sunset/sunrise function allows your bulbs to automatically turn on or off according to your time zone at sunset and sunrise. CONNECTED BULB WITH OFFLINE CONTROL AND LOCAL CONTROL VIA MEROSS APP: Even if your router is disconnected from the Internet, you can still control your connected device via the Meross app, provided it's still connected to the same Wi-Fi network as your phone. Local control protects your privacy, the app doesn't transmit operating commands to the cloud server, and your actions will get a millisecond response.