According to The Vision Council, prolonged exposure to artificial blue light can have a harmful impact on your retina, the part of the eye that keeps objects in focus, and can contribute to long-term issues such as cataracts and age-related macular degeneration (AMD).

Artificial blue light, also known as high-energy visible (HEV) light, is a type of light with short wavelengths emitting a higher energy and penetrating deep into the eye.