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Larry

wrote in :

On Thu, 28 May 2009 08:14:11 +0200, "Meindert Sprang"
wrote:

"Larry" wrote in message
. ..
Yeah, but what these cheapskates will pay for doesn't even have a
.01 cap across the power bus.....

Not to mention a decent common mode filter at both ends....

Meindert

Umm... We are talking about point-of-use power supplies. One at each
LED fixture. It must be physically tiny, and not add exponentially to
the cost of the lamp. Noise is a COMMON issue with LED lighting on
boats.

The noise comes because the lighting is hooked to a big antenna system
called "boat wiring" in a plastic box that can't be shielded or
grounded...unfortunately.

--
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Larry

If a man goes way out into the woods all alone and says something,
is it still wrong, even though no woman hears him?