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Re: Neon Speaker rings new update.



Original poster: mercurus2000 <mercurus2000@xxxxxxx>

They're neon tubes with a phosphor coating on the inside of the glass to give a blue glow, they have the same ionizing energy as neon.
Tesla list wrote:

Original poster: Ed Phillips <evp@xxxxxxxxxxx>

Adam,

Thanks very much for offering these things!  I'm in the middle of moving
so I was only able to do a quick test but sure enough I got the blue
neon glow I was hoping for."

Blue isn't exactly the color one expects from neon, but rather a bright orange red. Are these really neon filled or has neon become a generic name for gas discharge lamps just as "transistor" seems to mean "transistor radio" these days?

Ed