Negative Impacts of Blue Light
Did you know that Blue light can affect your eyes? Unfortunately, medical research has shown that Blue light is harmful to your eyes. What is Blue Light? Sunlight consists of seven colours in the visible spectrum—violet, indigo, blue, green, yellow, orange, and red. And each of the colours has a different energy and wavelength. Blue light has shorter wavelengths and higher energy than the other colours of the spectrum. Some medical researchers have established that the human eye is prone to damages from the short wavelengths, extending from 415 to 455 nanometres, of Blue light. Apart from the sunlight, your eyes can get exposed to Blue light from fluorescent tubes, CFL bulbs, LED bulbs, flat-screen LED televisions, computer monitors, smartphone screens, and tablet screens. How Blue Light Affects Eyes? Research has shown that you can suffer from eye strain or retina damage when you expose your eyes to Blue light excessively. Blue light from digital...