Hello R March,
I have a 12 volt driveway lighting system that uses a 12 volt transformer. I
makes NO RFI. It is produced and sold by "NightScaping"; part of:
Loran, Inc
1705 E. Colton Ave.
Redlands, CA 92374
(909)-794-2121
I just called their number and got their answering system. So they are still
in business. I have had my system for 10 years. No problems so far (fingers
crossed, now that I've said that).
There Web page is www.nightscaping.com
My system uses a programmable clock and a "big" transformer. Fortunately it
is fuse protected. Someone drove over a light and shorted it out. But no
damage to the transformer.
Hope this help you.
73,
Alan, W4LKE
----- Original Message -----
From: "R March" <n7ua@embarqmail.com>
To: <rfi@contesting.com>
Sent: Sunday, September 07, 2008 7:00 AM
Subject: [RFI] Low Voltage Patio Lights
>I now have a problem with a neighbors outside low voltage patio lights.
> It generates 20 over 9 noise on 160, caused by the power supply; not
> a transformer but a switcher. So the question is: does anyone know of a
> low voltage outdoor/patio lighting system with a built-in light sensor
> that does not make noise? Maybe one that uses an actual transformer?
> What an innovation.
>
>
> Another question. Who does one contact at the FCC now that Riley
> Hollingsworth has retired? Thanks, Bob N7UA
>
> BTW, It sure would be great if there were a data base of systems that
> don't make noise, say maintained by the ARRL, where hams could find
> solutions to these problems.
> _______________________________________________
> RFI mailing list
> RFI@contesting.com
> http://lists.contesting.com/mailman/listinfo/rfi
>
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