A new study compares human responses to eight different kinds of light.
"
The lights that caused the lowest stress in the body were the
Light for Health Spiral Full Spectrum compact fluorescent spiral
bulb
and the Light for Health Full Spectrum fluorescent tube with
electronic ballast. The test subjects were closer to the 'in
balance' ideal
with these light sources than in the other lighting scenarios
under consideration. Subjects exposed to the Light for Health
Full Spectrum
Light Box also had low scores relative to base line."
For
the complete study, click here.
For the corresponding graphs,
click here.
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