Lumen8 Bluetooth 7.5W Multi-Colored Smart LED Light Bulb; Smartphone Controlled, Dimmable - Works with iPhone, Android Phone and Tablets (BT7WB1) A RAINBOW OF COLOR. This bulb can be programmed to show any of 16 million colors, including warm and cool white; and all fully dimmable. Choose a color to fit your mood. SMARTPHONE REMOTE CONTROLLED. Download the free app to your iPhone, Android device, or tablet, and take control of your lighting. The app allows you to control a single bulb, or group bulbs to control them all at once. (Requires Bluetooth 4.0+ device; iPhone 4S/5/5S/5C/6/6 Plus, iPad 3/4/Mini/Air/Air 2 with iOS 6.0 or newer, or devices with Android 4.3 or newer.) SCHEDULED LIGHTING. Set timer events to turn your bulbs on and off throughout the day, with different colors defined for each event. Wake up in the morning to your favorite color, and then return home to a bright, well-lit home. The possibilities are endless. SYNC TO MUSIC. Play music from the app and your lights will respond to the beat. Choose from normal, jazz, rock, or classical settings to control the transitions. This is a great way to unwind at the end of a long day, or a great conversation piece at parties. 20 pre-programmed color modes (like cross fades, strobe, etc) will help you kick your next party into high gear. SIMPLE AND LONGLASTING. Lumen8&reg; Bluetooth bulbs are simple to install and use. Just screw into any standard light socket, download the app, and you have a truly modern, connected home lighting system. Each bulb provides light comparable to a 60W incandescent bulb. And with a bulb lifetime of 40,000 hours, your light bulb should last over 20 years (based on 5 hours daily usage)!