ChiChinLighting Smart RGB LED Bulb Bluetooth LED Bulb Multi-Colored Light Bulb Compatible with Iphone Android Ipad Dimmable RGB Color Changing Led light bulbs Smart LED Bulb powered by Bluetooth function allow you to use your mobile phone to connect and use this LED Bulb Fully dimmable and multi-colored, perfect for both general lighting and decorative lighting Time mode, alarm mode and also music mode available and tons more to find out APP is free to download and update for life. More function will be added to the APP in future Works with iPhone 4s, iPhone 5, iPhone 5c, iPhone 5s, iPad 3, iPad 4, iPad Mini and Android 4.3 or higher., Comes with 20 pre-programmed modes like cross fades, strobe etc.