I R O N Y; 1. Extended exposure to sunlight raises
serotonin levels in the brain.
2. Higher serotonin levels improve mood.
3. The "color temperature" of the light
needs to be "cool", not "warm".
4. Midday sunlight is "cool".
5. Early morning, late afternoon, and
early evening sunlight is "warm".
6. "Warm" light mainly has lots of
reds, oranges, and yellows. 7. "Cool" light, which IMPROVES mood,
has a lot of BLUES.
