LED bulbs

[Richard O'Neill]

  EMI would definitely be a concern as I was hoping to LED lamp bulbs in 
my home to limit LF to HF receiver hash. Perhaps converting an LED bulb 
to DC would be best since my shack is operated from solar charged 
lead-acid 12 volt batteries, ... i.e., all except my crystal sets. ;-)

Richard


On 1/14/2015 1:12 PM, Mitch Buchman wrote:
> Has anyone done any EMI testing on these bulbs? I have had some errant 
> behavior with the transceiver in my garage door opener after replacing 
> an incandescent bulb with an LED bulb. The bulb sits inches from the 
> radio and I haven't taken the time yet to characterize these bulbs 
> with a spectrum analyzer.
>
> Mitch Buchman, KB3MYC