[RFI] LED recessed lighting

David Winarsky david at winarsky.com
Tue Jun 21 09:50:19 EDT 2022


Thanks Eddie. That’s disappointing. I don’t have the space behind the ceiling for a regular can light, which is why the wafer LEDs are ideal. I’m hoping I can find one that relatively RFI quiet. 

73, David K6ZD
> On Jun 20, 2022, at 09:27, EDWARDS, EDDIE J via RFI <rfi at contesting.com> wrote:
> 
> David,
> 
> When we had kitchen remodeled couple years ago, they installed 4 "LED Ultra-Thin Wafer" by Lithonia Lighting (p/n 264T3R).  These are also called "hocky puck" lights. 
> 
> They made S9++ noise at 10 to 20ft on most of the HF bands peaking on 10 MHz.  
> 
> I had them removed and replaced with an ordinary large "Can" mount to allow use of either incandescent or LED bulbs either standard or flood lights sizes and ad room for a ferrite core if needed (they weren't).  I found so GE LED 6 inch flood lamp R40 sized Reveal HD 13watt light bulbs that are quiet and long lasting.  
> 
> 73, de ed -K0iL
> 
> -----Original Message-----
> From: RFI On Behalf Of David Hale
> Does anyone have experience with or can recommend an LED can light that is RFI-friendly? My wife wants recessed lighting in a spare room we’re turning into a “den”. 73 de N3WTK _______________________________________________
> 
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