Photosynthetically active radiation and humans

[ScottR]

Been sleeping under my LEDs for a week so far..... will report back regarding my chronic halitosis, restless leg syndrome, alopecia, erectile dysfunction, irritable bowel syndrome, and fibromyalgia.....,, I’m hoping for the best.

At least no arthritis

 

[ppatches24]

Hello,

I don’t know where else to ask this question so I am going to ask it it here.

I have learned about how PAR affects corals in a reef tank, so I started reading about lighting in rooms and sun light and the affects it can have for humans.

I have read that over illumination can have some not good health effects

And I have read about being in the sun too long can cause problems with human skin.

I was wondering this because I want to know what good lighting in a room for a human would be like.

If I use my PAR meter to measure the light in a room what should the par be? What should it be for humans? Can someone answer this question for me, with links to information maybe?

What happens if there is not enough light in a room?

ok are you a lizard whats the deal with all this human speak....