ilumi Bluetooth Smart LED A19 Light Bulb, 2nd Generation - Smartphone Controlled Dimmable Multicolored Color Changing Light - Works with iPhone, iPad, Android Phone and Tablet Amazing built-in Lighting programs to experience the perfect light for every occasion Convenient individual & group control to turn your lights on/off or change the Color and brightness from your phone or tablet Simple setup - screws in like a regular light bulb and is perfect for a bedside lamp or everyday fixtures Extremely energy efficient and lasts up to 20 years Best in Class brightness powered by Hyper Lux LED technology