[Elecraft] Fluorescent RFI solved
David Christ
radioham at mchsi.com
Sun Nov 27 14:47:41 EST 2022
Interesting to note that the offending units were several years old. I have seen no reports of newer Feit unit being problematic. For that reason I would not avoid Feit out of hand.
Manufacturers change designs all the time so what was OK this month may not be the next.
But I agree that testing before installation is wise. I do it myself.
David K0LUM
> On Nov 27, 2022, at 9:18 AM, Mark Newbold <mark at dogfeathers.com> wrote:
>
> Not all FEIT LED's are RFI-free. At the local Red Cross office I tracked down a horrible RFI problem to 23 FEIT BR30 13-watt track/flood lights in a nearby business. That business owner returned them to Costco for a refund (even though they had been installed for several years) and replaced them with Ecosmart lights from Home Depot. Those were RFI-free.
>
> Any time you buy a LED light, you need to test it for RFI before installing it. If you buy a bunch of LEDs, test them all. There might be just one that is making RFI, even though they all appear identical.
>
> --Mark K7NEW
>
> --
> Mark Newbold
> Port Angeles, Washington, USA
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