Dark Night Filter : Blue Light Filter for Sleep

The blue light emitted by the screen will impair vision health and thus disturbing your sleep. Night Filter helps you get better sleep by providing gentle warm light to ease eye fatigue. Simple to use yet more than effective!

If you are used to looking at screens before sleep, watch out! The blue light from the screen can disturb your circadian rhythm and affects your sleep. However, with the help of the blue light filter, you can now have a more pleasant screen experience.

Blue light filter is used to reduce blue light by adjusting the screen to natural color. Shifting your screen to night mode can relieve your eyes strain, and your eyes will feel at ease during night reading. Also blue light filter will protect your eyes and help you sleep easily.

Key Features

★Reduce visual fatigue by adjusting the screen to natural color;

★Filter harmful blue light to effectively protect your eyes;

★In possession of a variety of color schemes giving a 24-hour eye care;

★The App Work with sunrise and sunset, the app will work only after sunset to save your battery life.

★Very easy to use!

-How can blue light effect our sleep? :

Exposure to blue light can increase heart rate and body temperature and even can disrupt circadian rhythm. To ensure better sleep, the blue light should be decreased at night.

Dark Night Filter is Compatible with most Android phones, including but not limited to

Samsung Galaxy Note7, Note 6, Samsung Galaxy S7 and S7 Edge, Samsung Galaxy J7, Samsung Galaxy S8 and S8 Edge;

Sony Xperia Z5, Sony Xperia Z4;

Huawei P10 and P10 Plus, Huawei P9, Huawei P8, Huawei Mate 9, Huawei Mate 8, Huawei Honor 8;

HTC 10, HTC One A9, HTC Desire 10 Pro;

OPPO Find 9;

Xiaomi Mix, Xiaomi 6, Xiaomi 5;

Nokia 8

Have a good sleep with Dark Night Filter. 💤