Meet the Dotti: an app-controlled pixel light that shows your notifications, dances to your music, and more. It has a built-in 500 mA battery and a 8×8 RGB LED panel to show app icons when you receive alerts. You can use the companion app for this device to create social media alerts.
The Dotti connects to your smartphone using Bluetooth. It can receive notifications from up to 50 feet away from your phone. The Dotti can also tell you time. You can find more about it here.