Mike,
I can't seem to locate any reference to FCC Part 15 at the link
provided, can you point me at the FCC certified info on their web site
please?
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL Asst. Director, NW Division, Technical Resources
On 7/29/19 8:37 AM, Mike Pansini wrote:
Greetings,
To direstly answer the LED growing lights, find a company that is FCC
compliant and has proof of FCC as well as all the safety RoHS etc... Ask
about their return policy.
After reading a thread from FCC about LED grow lights, I began to question
yard and street lights as well. I talked with the FCC regarding the "grow
LEDs" causing interference. That's a fuzzy situation is about the answer I
got. Clearly, I was told, if something is FCC certified, either a sticker,
pamphlet, other FCC paperwork is required by the FCC to accompany the
product. I think it's a lot of money to certify something and not display
proof, be ware!! I tried a couple "FCC certified" LEDs only to find
problems with one manufacture stating "FCC" but no proof of FCC, and broken
electrical parts, or the product is not in compliant with FCC. They did
cause about a S-5, and S-3 QRN and that's not good for hearing weak
signals.
Look up *MORSEN* *Lighting*,* they are FCC certified*, and supply that
proof in the paperwork supplied with their products. They do cause slight
QRN but may be an S-1 or less I found. I hope this helps you and your wife
have fun with your hobbies at the same time. I am growing about 50 Rare
Hungarian Paprika Peppers, some two Habaneros and two Serrano peppers. I
grow bare root trees (Arbor Day Foundation), getting them ready for
outdoors...Golden Raintrees, Crape Mertyle bushes, Nanking Cherry bushes
(finally made Nanking Cherry Jelly and syrup), Bodark tree, Passion fruit,
(enclosed porch) Rubber plants, Ponytail Palm tree.
https://www.morsenled.com/ <https://www.morsenled.com/>
73,
Mike KF5YUB
On Sun, Jul 28, 2019 at 11:00 AM <rfi-request@contesting.com> wrote:
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Today's Topics:
1. LED Grow Lights (Kim Elmore)
----------------------------------------------------------------------
Message: 1
Date: Sat, 27 Jul 2019 21:09:50 -0500
From: Kim Elmore <cw_de_n5op@sbcglobal.net>
To: "rfi@contesting.com" <rfi@contesting.com>
Subject: [RFI] LED Grow Lights
Message-ID: <e76a5508-0cc1-f454-7061-c00bb023b8a2@sbcglobal.net>
Content-Type: text/plain; charset=utf-8; format=flowed
My Wife enjoys starting garden plants form seed indoors and, up until a
few days ago, used a 175W metal halide lamp for the purpose. It used and
electronic ballast that, sadly, has bitten the dust. A new ballast is a
bit over half the cost of a much brighter and efficient LED grow light.
But I'm concerned about RFI since it almost certainly uses a switching
supply. Does anyone have any direct knowledge of quiet LED grow lights
in the "1000W" category. (I don't know where that term comes from, but
these tend to be rated at ~165 W power usage.)
Kim N5OP
--
Kim Elmore, Ph.D. (Adj. Assoc. Prof., OU School of Meteorology, CCM, PP
SEL/MEL/Glider, N5OP, 2nd Class Radiotelegraph, GROL)
/"In theory there is no difference between theory and practice. But, in
practice, there is." //??? Attributed to many people; it???s so true that
it
doesn???t matter who said it./
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