There have been studies that have shown a certain range of blue light
at certain intensities to be very beneficial in clearing acne -- the
FDA approved the ClearLight system.  I want to know if you can get the
same results from a full-spectrum light box (e.g. the kind used to
treat SADD).  Information/Links to studies done on full-spectrum
lights, or information that shows that the beneficial wavelengths and
intensities are present in the full spectrum lights (and, if possible,
that the other wavelengths don't "cancel out" the benefit) would be
very helpful.
Thanks!