Maker group Smart LED Light Bulb,16-Million Colors Changeable&Dimmable and Build-in Bluetooth Speaker, Easy Connection with Smart The Coolest Smart LED Bulb. 16-Million Color Changeable and Dimmable. Any color and brightness you want can be controlled wirelessly on the APP. What’s more, you can schedule timers to turn your bulb on or off. For example, wake up in the morning to your favorite colors. Build-in Wireless Bluetooth Stereo Audio Speaker. It has loud and crisp sound.You can relax enjoy the music in your favorite light. What’s more, you can have the bulb change colors automatically with the music. You will be amazed. Easy installation. Screw in and install our free App. Scan the QR code on the package to download and install APP software(Apple phone with IOS OR, Android phone with Android OR). The APP name is “JBSmartBulb”. Wide Compatibility. Support android 4.0 or above and IOS 8.0 or above system. It works with most bluetooth devices, including iPhone, iPad, Apple Watch, Android Phones and Tablets. Have fun and save money. You can enjoy the fun it brings to you. At the same time, it will save your electricity bill with 80% less power consumption with LED light. The brightness is equivalent to a 40W incandescent with 7W power consumption. At the same time, it will save your money to buy a extra Bluetooth speaker.