ZHUY Smartphone Bluetooth Controlled A19 7 Watt LED Bulb Light, 16 Million Color Changeable, Compatible with iPhone, iPad, Android Phone and Tablet The bulb is compatible with the following Bluetooth 4.0 enabled iOS devices: iPhone 4S, iPhone 5, iPad with Retina display, iPod touch 5th generation. Android OS: Android 4.3 or later. 16 million colors and warm/cool white available. the color is dimmable. Personalize your lighting to fit your needs. Timer Funtion: Automaticlly swiched on/off according to the configuration, wake you up in the morning by your favourite color. Save Energy: Only 7 watt power consumption with higher brightness. A19 E26 standard size and socket meets the varity application. Color and rythme changeable along with the music in your smartphone.