Don’t be too quick to assume any and all LED bulbs are RFI screamers. They
aren’t. Especially if they don’t use an SMPS wall wart. If it uses a wall wart,
replace it either 1) with a linear wall wart of the same voltage or, 2) if it’s
12 V, power it off of you 12 V power supply.
Kim N5OP
"People that make music together cannot be enemies, at least as long as the
music lasts." -- Paul Hindemith
> On Jun 26, 2022, at 6:40 PM, Dale <svetanoff@earthlink.net> wrote:
>
> Leonard,
>
> If you have not already done so, you might check out Amazon and eBay to see
> if they have what you want with fluorescent bulbs. If not, another source
> could be places that carry used office equipment. Finally, there is also a
> ham fest. I've seen lots of those lamps you want at fests for many years. I
> got mine at a used office equipment store. As far as I know, you can still
> buy fluorescent tubes, but you may have to go on-line or to an industrial
> supply company to find them. I don't know if Menard's or Home Depot carries
> them anymore.
>
> 73, Dale
> WA9ENA
>
>
> -----Original Message-----
> From: leonard keepers
> Sent: Jun 26, 2022 3:57 PM
> To:
> Subject: [RFI] Led desk lamps
>
> Hello group i have been shopping for a swing arm clamp on florescent desk
> lamp.every thing i see listed has Led bulbs.? would anyone have any
> suggestions on something that does not create RFI. thank you
>
> Leonard
>
> k3orw
>
>
> --
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