This site is a branch of
mekineer.com → health
This site is a branch of
mekineer.com → health
This is an old revision of the document!
See here: http://www.health.harvard.edu/staying-healthy/blue-light-has-a-dark-side
Not too many products seem to be available yet (as of june 2016). GE sells a light for night, and a light for morning separately, most surely so they can sell one that does it all later, and make more money that way.
http://www.usailighting.com/circadian-rhythm-lighting