ColorfulLight

This App is used for controlling LED lights by BLE(Bluetooth Low Energy). With this App, one or more LEDs can change a variety of colors, make special effects, and blink when there is a incoming call or message.

About required permissions:

Bluetooth connection information: that is the way to control LEDs

Photes/Media/Files: to search and play local music files only in Music Mode

Microphone: to recore your voice only in Microphone Mode