Best Bluelight

Blue Light Filter –
for Eye Care is highly recommended not only for adults but also small kids to ensure a 24-hour eye care. It’s an optimal night filter to protect your eyes by providing warmlight.
Key Features of Blue Light Filter –
for Eye Care
★ Easy to use with smart night shift;
★ Relieve eye fatigue with warmlight and gentle nightlight;
★ Get better sleep by filtering harmful blue light;
★ Keep healthy eye habits with the daily health report;
★ Choose your color for 24 hours’ eyecare;
★ Save battery by 15% for smartphones;
★ Fully compatible with smartphones, tablets, laptops and LED screens.
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 our Blue Light Filter -
for Eye Care, you can now have a much more pleasant screen experience at night. It provides gentle nightlight and booklight with its super night mode which can largely relieve your eye fatigue and thus helping you get better sleep.
Our Blue Light Filter –
for Eye Care protects your eyes by adjusting the screen to natural color and filtering harmful blue light. You can feel the change once applying it to your screens. It’s a must-have app when you are doing night reading, typing or playing games.
How to use Blue Light Filter – for Eye Care
Firstly, open the app and turn on the Filter.
Secondly, choose your Filter Color and set Auto Enable time.
What is Blue Light
Blue light is a range of the visible light spectrum coming from a variety of technologies including computers, smartphones, televisions, and lights.
Natural exposure to blue light during the daylight hours boosts people's energy, alertness and mood. However, elongated exposure to the waves transmitted through screen devices during the evening can disrupt circadian rhythm and cause various health effects including a disruption in normal sleep schedules.
To ensure better sleep, blue light should be decreased at night.
(Reference: https://en.wikipedia.org/wiki/Effects_of_blue_light_technology)