Fascinating article about possible health risks due to using only LED lighting in the home.
“In the past, human exposure to blue light has been limited to our use of electronic devices, but the use of LED bulbs for domestic lightening has plunged us into a pool of blue light.
The effects of prolonged exposure to peak emissions of blue light is photoreceptor (e.g., rods, cones, and retinal ganglion cells) damage.”
LED Lights – Energy savers aren’t always health savers