> It was explained to me that LEDs output blue wavelengths not present in the natural environment. So I'm no expert but I don't think this is true. All wavelen

> It was explained to me that LEDs output blue wavelengths not present in the natural environment. So I'm no expert but I don't think this is true. All wavelengths of light exist naturally in some amount. > The energy then dissipates in your eye and causes damage. Energy "dissipating" in the eye is how you see.