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Date: | Thu, 11 Mar 2010 10:56:33 -0500 |
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On behalf of a museum client, I am trying to locate a brand of PAR38 medium screw base light bulbs that have the following characteristics. Please feel free to contact me off-list at the email address below. Thank you for any help you can provide.
Color temperature: 5000K - 6500K, preferably in the range 5500K - 6000K
CRI: 94 or higher
Wattage: selection of 4 or 5 different ones from 15 watts to 100 watts
Beam spread: selection of 4 or 5 different ones from narrow spot (10 degrees or so) to wide flood (60 degrees or so)
I am hoping we can work with their existing fixtures that use PAR38 bulbs. However, if this is not possible, their existing track is Lightolier single circuit with parallel contact points (not staggered) with a ridge in the track to provide correct polarity alignment. Do you know a source of supply for inexpensive ($50 or less) 12 volt MR16 fixtures (each containing its own transformer) that will fit this track? Again, many thanks!
Marc
American Conservation Consortium, Ltd.
4 Rockville Road
Broad Brook, CT 06016
www.conservator.com
860-386-6058
*Collections Preservation Consultation
*Conservation Assessments & Surveys
*Environmental Monitoring & Low-Tech Control
*Moisture Management Solutions
*Collections in Historic Structures
*Collections Care Grant Preparation
*Conservation Treatment of:
Furniture
Painted Wood
Horse-Drawn Vehicles
Architectural Interiors
Decorative Objects & Folk Art
Marc A. Williams, President
MS in Art Conservation, Winterthur Museum Program
Former Chief Wooden Object Conservator, Smithsonian Institution
Fellow, American Institute for Conservation (AIC)
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