> electrodes in operation. The problem is common to all mercury vapor
lamps
> (including common fluorescent tubes).

> Veeeeeeeeery interesting, Peter! I'll look for some datasheets and learn
> more. Thanks a lot! ;o)

Is it that veeeeeeery interesting ? I forgot to mention that the dc from
the lamp also affects the oscillator and can put the transformer into
saturation and 'cook' it.

Peter

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