[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Fw: UV light filters
Heidi:
Our U.V. Filters were shipped from Un. Products on July 14, 1988
[ we still have the original tube they came in with two, unused, filter
in it] and have been in place ever since. They have outlived many
light bulbs!
Hope this information helps.
Leigh
Leigh C. Eckmair, Archivist
The Local History Collection
THE GILBERTSVILLE FREE LIBRARY
e-mail:librarian@stny.rr.com
http://www.gilbertsville.com/library.htm
----- Original Message -----
From: "Heidi Dressler" <heidid@WICHITA.LIB.KS.US>
To: <ARCHIVES@LISTSERV.MUOHIO.EDU>
Sent: Wednesday, December 12, 2001 5:56 PM
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
A posting from the Archives & Archivists LISTSERV List!
To subscribe or unsubscribe, send e-mail to listserv@listserv.muohio.edu
In body of message: SUB ARCHIVES firstname lastname
*or*: UNSUB ARCHIVES
To post a message, send e-mail to archives@listserv.muohio.edu
Or to do *anything* (and enjoy doing it!), use the web interface at
http://listserv.muohio.edu/archives/archives.html
Problems? Send e-mail to Robert F Schmidt <rschmidt@lib.muohio.edu>