Black light Black vs. UV blacklight

[Glaucus]

Hello,

I am wondering what experience has shown you with using the dark black light
black bulbs compared to the standard UV blacklight bulbs? The visible light
of the normal UV blacklight is nice to have, but I don't know if it helps or
hurts. Some say that the black light black bulbs put out more UV. Does
anyone have any ideas or suggestions? Thanks!

Marc
glaucus at earthlink.net



 
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