【With 2-in-1 Design】: Smart LED bulb with built-in Bluetooth speaker, not just a regular energy-saving LED bulb, but also a mood light, an excellent addition to living rooms, dining rooms, porches, bedrooms, offices, parties, bars, etc. 【Multi-Color Color Changing】: A small smart LED bulb with over 16 million colors supported plus warm and cool white. You can choose your special color whatever you want to the brightness in your rhythm of the world. 【Smartphone Controlled from Free APP Software】: Take control of your lighting from your smartphone or tablet. Requires iOS 6.0 or higher or Android 4.1 or higher with a free app. Compatible with most Bluetooth-enabled devices of smartphone, tablet, iPhone. 【Music Playback via Bluetooth】: Built-in Bluetooth 4.0 speaker, connect to your Bluetooth devices easily, play music from the app and your lights will respond to the beat; You can choose manual control or automatic control. 【Scheduled Timer】: Use the app timer to set a specific time to turn the light on or off or adjust it to a shimmering light so it doesn't affect your sleep, waking up in the morning to your favorite colors. Come home to a bright and well-lit house. The possibilities are endless.