Hi, welcome to the Blue Light Filter | Night Screen testing family

Blue Light Filter is an app designed to protect your eyes from stress and strain by limiting the amount of blue light emitting from your device's screen. Use of electronic devices at night may disturb your sleep, can cause eyestrain, digital eye syndrome, blurry vision, headaches, mental fatigue, disrupt the circadian rhythm and other medical problems. You should always use blue light filter when viewing electronic device's screen at night. Features: • Simple User Interface • Easily Enable/ Disable from notification panel • Blue Light Filter • Screen brightness controller • Easy to adjust filter intensity from notification panel • Easy to adjust screen brightness from notification panel