URBNGear Bluetooth LED Light Bulb 16 Million Colors Timer Alarm Smartphone Enabled Bluetooth LED bulb with unlimited color options - the icolorlive bulb has over 16 million supported colors and multiple shades of warm and cool white to suit any lighting need Free app for your smartphone - control the icolorlive bulb right from the convenience of your smartphone or tablet Music sync - icolorlive LED bulb will sync its colors to the beat of the music creating the perfect dance party Sleep timer and alarm feature - set your icolorlive LED bulb to dim at a certain time and turn on when you wake up Easy to install and use - simply screw icolorlive bulb, plug in the lamp or light, and control it with the free icolorlive app using Bluetooth