Subject: UV output of T8 lamps
I recall hearing claims (unsubstantiated) that T8 fluorescent lamps have, by design, lower UV output than the older T12 lamps. Do T8 lamps have a specified percentage of UV output, or can it vary from model to model (as with T12)? I'd appreciate hearing from anyone who has collected data on these lamps. Many thanks, Steven D. Smith Preservation Service Field Services Officer AMIGOS Bibliographic Council, Inc. 12200 Park Central Dr., Suite 500 Dallas, TX 75251-2104 800-843-8482 or 972-851-8000 Fax: 972-991-6061 *** Conservation DistList Instance 11:74 Distributed: Friday, March 6, 1998 Message Id: cdl-11-74-015 ***Received on Tuesday, 3 March, 1998