Re: FN-FORUM: [OT] Red fluorescent light

date posted 1st December 2003 22:56

Nick B wrote:

>
>>
>> ...and purple is the only part of UV light that is in the visible (to
>> humans) spectrum. Radiation comes in all sorts of frequencies, from long
>
>
> but no UV light is visible, by definition..
>
OK, pedant hat resides on your head for the night ;-)

...but in the case of the typical UV tubes etc found in clubs and pubs
across the land, by any common definition...

whatever, Paul.