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Re: photocopier transformers (its a simple typo thats causing the confusion)



Original poster: "Metlicka Marc by way of Terry Fritz <twftesla-at-qwest-dot-net>" <mystuffs-at-orwell-dot-net>



> There are also HV transformers used to run the very bright light that shines
> on the original. The light bulb (as it were) is a gas discharge lamp which
> needs a "constant current" type ballasted supply. It works like a BIG,
> BRIGHT neon sign, probably using xenon or mercury vapor (I'd be interested
> in knowing...). 

I would like to know what these (greenish\yellow) bulbs are or give off,
myself!
I have a set with the little psu that i can wire 120v with a good glow,
but i'm afraid this "glow" would make me grow a third eye or something?
I thought it would make a great light over my keyboard on my desk.
Take care,
Marc M.


 These are the 4500 V, 400 mA units from H&R and C&H, for
> instance
>