How Does Blue Light Affect Your Sleep, Eyes, and Body?

A growing number of people have been paying attention to light pollution influences on their eyes in recent years. The most controversial topic is blue light. Some think we should stay away from blue light as far as possible, while some deem that not all blue light is bad for us. It depends heavily on how you treat and limit your daily exposure to blue light in a proper way. Meanwhile, anti-blue light products like amber book light or blue light filtered glasses are constantly emerging on the market. In this case, most people might be confused about under what kind of...