davezawadi:
I have a quantity of UVC tubes and 5 fittings if you want some Z. I was just thinking of throwing them out so can send them for the carriage cost. There are very dangerous to view or on skin. The tubes are Phillips (new) and are like flourescent tubes but with no phosphor, and probably different glass, were used in a water steraliser system.
Chris Pearson:
You could probably achieve the same effect with γ radiation.
123misha:
is it effective to use UV Light?
For what purpose - I think your question is missing a bit.
There are several grades of UV light, for rapid grading A, B and C as progressively shorter wavelength - as already noted above, you ned to know what you are doing. There is a world of difference between the blister and cateract-inducing UV C that kills germs, indeed most life, and the UV-A at that makes your clothes glow at the disco.
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