Article 1023461 of alt.home.repair: Path: news.misty.com!not-for-mail From: nicksanspam@ece.villanova.edu Newsgroups: alt.home.repair Subject: Re: fluorescent ballast question Date: 2 Jun 2008 07:38:21 -0400 Organization: Villanova University Lines: 13 Message-ID: References: <48430CD4.1000800@prodigy.net> <6Kqdnff2J8LZv97VnZ2dnUVZ_g-dnZ2d@bresnan.com> NNTP-Posting-Host: acadia.ece.villanova.edu X-Trace: max.inside.misty.com 1212403040 3052 153.104.44.130 (2 Jun 2008 10:37:20 GMT) X-Complaints-To: abuse@misty.com NNTP-Posting-Date: Mon, 2 Jun 2008 10:37:20 +0000 (UTC) Xref: news.misty.com alt.home.repair:1023461 Bob M. wrote: >"CJT" wrote: >> ... and bulbs last (almost) forever with electronic ballasts. > >This I've not heard before. Why do they last longer? It seems the filaments >are still being subjected to the stresses of current inrush when turned on. The cheap electronic T8 ballasts I've been using have one wire that goes to both filaments pins at the end of a tube, so current never flows from one pin to the other through the filament. Nick