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Re: UV light filters



Heidi,

My experience has been that the tubes last until the first time maintenance
has to change the bulb.

Chris Flynn

-----Original Message-----
From: Heidi Dressler [mailto:heidid@WICHITA.LIB.KS.US]
Sent: Wednesday, December 12, 2001 2:57 PM
To: ARCHIVES@LISTSERV.MUOHIO.EDU
Subject: UV light filters


Hello,

Can anyone tell me what the average lifespan of a UV filter sleeve for a
fluorescent light bulb is? (And for bonus points, why they expire, if they
do.)

Thank you,

Heidi Dressler
Local History Librarian
Wichita Public Library

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