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Subject: Re: [LML] landing lights
From: Colyn Case <colyncase@earthlink.net>
In-Reply-To: <list-6614317@logan.com>
Date: Tue, 26 Nov 2013 00:10:09 -0500
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To: "Lancair Mailing List" <lml@lancaironline.net>

Jon, isn't it also true that the power supplies on the cheaper systems =
are very electronically noisy?

On Nov 26, 2013, at 12:06 AM, Jon Hadlich wrote:

I have found ( as well as the aeroleds guys) that the wiring to all leds =
need to be shielded-all the way to the circuit breaker in some cases. =
Follow the installers manual. Definitely , shield the wire and ground =
the device with a separate ground from the power ground.
You could also try a lone star line filter on the intercom v+ line. I've =
used these as a last resort on a couple installs with success. They're =
not cheap.

--=20
Jon Hadlich
AI Systems
(541) 815-7381