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Re: [RFI] Noisy LED shop lights

To: Dale Johnson <dj2001x@comcast.net>
Subject: Re: [RFI] Noisy LED shop lights
From: Mike King - KM0T <scsueepe@mtcnet.net>
Date: Wed, 13 Jun 2018 14:30:25 -0500
List-post: <mailto:rfi@contesting.com>
Great to hear, no pun intended.  I have 18 in one large garage and 6 in an 
other, I too am glad they are quiet...

73

Mike - KM0T

Sent from my iPad

> On Jun 13, 2018, at 1:51 PM, Dale Johnson <dj2001x@comcast.net> wrote:
> 
> Mike thanks for the tip on the Sunoco.  You are right, they are quiet.  I 
> wished I had known about these before.  
> 
> I got four for the basement shop and just tested them, no noise.  
> 
> 73
> Dale, K9VUJ
> 
> 
> 
> 
> On 09, Jun 2018, at 20:27, Mike King - KM0T <scsueepe@mtcnet.net> wrote:
> 
> I got some from Amazon, by Sunoco...SCSHOP6K4K
> 6 pack was $150, 25 each.  I don’t hear them as far as I know....
> They seemed to work for me...
> 
> 73 Mike _ KM0T
> 
> Sent from my iPad
> 
>> On Jun 9, 2018, at 1:12 PM, Dave Cole (NK7Z) <dave@nk7z.net> wrote:
>> 
>> If you have a screen capture of the RFI, using an SDR, or P3, could you send 
>> it to me please?  I would like to add it to the ever growing RFI snapshots 
>> web page I have.
>> 
>> 73s and thanks,
>> Dave
>> NK7Z
>> https://www.nk7z.net
>> 
>>> On 06/09/2018 11:01 AM, Dale Johnson wrote:
>>> I found some nice shop lights for under $20 so I purchased 4 for the garage 
>>> shop.  After installing them I found lots of noise on 20 meters with peaks 
>>> and valleys, to make sure the new shop lights were the culprit I turned 
>>> them off and then the 20 meter band was quiet again.  These are Smart 
>>> Electrican brand, model number LSL3300L42WH.  These are distributed by 
>>> Menard, Inc. Eau Claire Wisconsin.  Made in China.  I purchased a couple 
>>> more for my basement shop, but I’m going to return those.
>>> Anybody know of a quiet brand of LED shop lights?
>>> Tnx 73
>>> Dale, K9VUJ
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