slebans
Enlightened
A very detailed(and complex) document. Well worth the read.
DOE
True Colors
LEDs and the relationship between CCT, CRI, optical safety, material degradation, and photobiological stimulation
http://www1.eere.energy.gov/buildings/ssl/pdfs/true-colors.pdf
DOE
True Colors
LEDs and the relationship between CCT, CRI, optical safety, material degradation, and photobiological stimulation
http://www1.eere.energy.gov/buildings/ssl/pdfs/true-colors.pdf