Eyes feel tired during night reading on the phone?
Have trouble in sleeping after long time watching phone screen?
Decrease the brightness of your screen beyond Android's default lowest brightness level. It's ideal for late night
reading/gaming or general use of your screen in low light surroundings.
Reduce Blue Light
The screen filter can change your screen into natural color, so it can reduce the blue light which will affect your sleep.
Screen Filter Intensity
By sliding the button, you can easily adjust the filter intensity to soften the screen light .
Practice shows it can greatly save power because of reducing screen blue light.
Easy to Use
Handy buttons and auto timer will help you turn on and turn off the app in one second. Very useful app for eye care.
You can adjust your screen brightness accordingly. Get better reading experience.
Eye Protector From Screen Light
Screen shift to night mode to protect your eyes and relieve your eyes in no time.
Relevant Scientific Studies
Effects of blue lights technology
High Sensitivity of the Human Circadian Melatonin Rhythm to Resetting by Short Wavelength Light
Steven W. Lockley, George C. Brainard, Charles A. Czeisler, 2003
Developer makes no assurance on the accuracy or correctness of the data provided by the application.
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