Blue light reduces fatigue

[Lin]

http://www.science20.com/news_articles/ ... gue-129014

 

[j.]

It makes you alert because it stresses you. Not a good thing.

 

[Fish]

Actually blue light is not a good thing for our health and eye care. It's crucial for daytime, but is a total disaster at night. Just refer to the dangers of blue light for human health: http://www.taimeopt.com/dangers-of-blue-light-with-human-health/

 

[Ben]

On the other hand, red light is a relaxing anti-depressant. Blue light probably increases adrenalin.

 

[natedawggh]

Yeah blue light causes a surge in stress hormones, so in the short term is would reduce fatigue. As every cubicle employee knows, for the long term it is very tiring.