Built In Speaker with Clear Loud Sound) CONTROLLED BY YOUR SMARTPHONE - You can control your lighting and play music from your smartphone or IPad. App allows you to control a single bulb,

 Play music from the app and have the bulb change colors automatically. This is great if you want to relax and unwind after a long day, make your kids bedtime an enjoyable Lullaby, or help kick start that Weekend party.

 These bulbs are simple to install and use. Simple screw in the bulb, power it on, download the free app, and you have the next generation light bulb at your fingertips. And with a long lifetime and comparable to a 40 W incandescent bulb, you can save money

1.Support the bluetooth version of Android 4.3&IOS 7.0.                      2. With the function of music playing t& normal lighting.                            3.Unique APP can control the light switch，brightness，color and other operations（such as specific lighting effects，music rhythm，timing，turn on/off the light，sleep assistant。）