Blue Light Filter

Do your eyes feel tired when you look at your mobile phone at night?

Do you have trouble falling asleep after looking at your phone for a long time?

This is because of blue light. The blue light emitted by mobile phone and tablet screens is a visible light wave with a wavelength range of 380-550nm that affects circadian rhythm regulation. Scientific research shows that blue light can cause damage to the retina and easily lead to the eye disease age-related macular degeneration (AMD). Exposure to blue light suppresses the secretion of melatonin, a hormone that affects circadian rhythms. It has been proven that reducing blue light can effectively help sleep.

This APP can reduce blue light by adjusting the light on your phone screen. Switching your phone to night mode can greatly relieve eye fatigue, and your eyes will feel comfortable when looking at your phone at night.