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Blue Light Filter – Eye Protect，Night Mode Gameplay, Trailers and Related Videos

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About the application:

Have problem in sleeping after long time watching smartphone screen? Want to reduce eye strain when using smartphones in the dark? Blue Light Filter will assist you have a healthy sleep and protect your eyes by reduce blue light！ Blue light from your mobile device is a part of the high-energy visible spectrum defined as having a wavelength between 400-495 nm. The effects of blue light are cumulative and can increase the risk of another ocular health problems. Also, exposure to blue light from screens before bedtime may distort your circadian rhythm. The negative effects of Blue light are: • Eye fatigue, and awful eye health • Increase the risk of ocular health problems like macular degeneration, glaucoma and cataract • Inhibit the production of melatonin, destroy your circadian rhythm • Suffer from chronic migraine • Lack of quality sleep and insomnia at night During the day, natural exposure to blue light can enhance people's energy, alertness and passions. However, prolonged exposure of waves propagating through the screen device during night time in a dim environment can disrupt the circadian rhythm and cause different health effects, including interruptions in the normal sleep schedule. Blue screen at night time is harmful. Therefore, blue light could be reduced at night. Night filter is necessary. 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.  Filter Intensity - By sliding the button, you can easily adjust the filter intensity to soften the screen light for your preference.  Screen Dimmer - Select a comfortable brightness level of the screen.  Save Power - Practice shows it can greatly save power because of reducing screen blue light. Easy to use - Very light apk, important handy controls. Don't forget to use our Blue Light Filter – Eye Protect，Night Mode，Screen Dimmer during night shift, to protect your eyes.