Bluelight Filter - night mode

Decrease the brightness of your screen beyond Android's default lowest setting. It's ideal for late night reading/gaming or general use of your screen in low light surroundings.☆Features:
· Adjusts your screen color to reduce the blue light and helps your eyes to relax, making it easier for you to fall asleep.
· Intelligently adjust screen brightness according to environment and relieve eye fatigue.
· Supported eye health analysis that helps improve eye healthy.
· Simple setting and great user experience.