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From: ajf@maximo.enet.dec.com (Adam J Felson)
Newsgroups: sci.electronics
Subject: light bulbs buzz when dimmed
Message-ID: <1991Apr2.162037@maximo.enet.dec.com>
Date: 2 Apr 91 23:20:37 GMT
Sender: news@decabo.enet.dec.com
Reply-To: ajf@maximo.enet.dec.com (Adam J Felson)
Organization: Digital Equipment Corporation
Lines: 6

I have a pair of floor lamps hooked up to a single dimmer.  They use
6" spherical incandecant light bulbs.  The problem is that they make
an annoying buzz when dimed.  Is there a better circuit for dimming
the bulbs that will prevent that !@#$%^&*&^%$# buzz?
 
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