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no buzz dimmable LED lights
https://www.johnlsayers.com/phpBB2/viewtopic.php?f=16&t=22389
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Author:  gwbrandt [ Thu May 14, 2020 9:40 am ]
Post subject:  no buzz dimmable LED lights

I am having problems with mechanical buzzing from “dimmable” LED lights when using dimmers. What dimmer systems have been successfully been found to be totally quiet? Outside of using a variac which although the lights are noise-free, the variac itself can transfer buzz to its mounting plate as it is loaded.

Author:  Gregwor [ Thu May 28, 2020 4:27 pm ]
Post subject:  Re: no buzz dimmable LED lights

Try to find some zero crossing dimmers.

Greg

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