Cooligg E27 7.5W iOS Andriod Wifi Control LED Light Bulb Lamp Bluetooth Connect, Wireless control. Change color and brightness at your fingertrips.. Compatible with Bluetooth 4.0 Above And iOS 6.0 or Android 4.3 Above Four Mode: Manual Mode, Built-in Mode, DIY Mode, Music Mode. Cost & Energy Savings : Magic LED Bulb have a lifetime of 20,000 hours and consumes just 7 watts delivering about 80% energy savings Schedule Actions: Schedule timers to turn your bulb on or off. Wake up in the morning to your favorite colors. Come home to a bright and well lit home