V, Please post any results and wavelengths with
the purple. I know that when I 'charge' 3/4 cup
of water for an hour using an incandescent black
light bulb and then drink the water, the
swelling, tingling, etc, of my lips (due to
cancer I am pretty sure) is greatly benefitted.
I can also soak a paper towel or washcloth with
the water and keep it on the mouth area for a
while and that works too. So any info you have
will be appreciated. tia pj