Illuminating Engineering Society of North America (IES)

The Illuminating Engineering Society of North America (IES) is the recognized technical authority on illumination. For over 100 years; its objective has been to communicate information on all aspects of good lighting practice to its members, to the lighting community, and to consumers, through a variety of programs, publications, and services. IES is a forum for the exchange of ideas and information, and a vehicle for its members' professional development and recognition. Through technical committees, with hundreds of qualified individuals from the lighting and user communities, IES correlates research, investigations, and discussions to guide lighting professionals and lay persons via consensus-based lighting recommendations. The Society publishes nearly 100 varied technical publications, and works cooperatively with related organizations on a variety of programs and in the production of jointly published documents and standards. For more information visit www.ies.org.

Research Submitted

Titlesort descending Author Date
A Versatile Method of Calculating Illumination and Brightness B. F. Jones, J. R. Jones Feb 01, 1959
Accurate Maintenance Factors Francis Clark Mar 01, 1963
Accurate Maintenance Factors - Part Two (Luminaire Dirt Depreciation) Francis Clark Jan 01, 1966
Aluminum for Reflectors Junius D. Edwards May 01, 1934
An Iodine Incandescent Lamp with Virtually 100 Percent Lumen Maintenance E. G. Zubler, F. A. Mosby Dec 01, 1959
Application Distance Photometry Steve Stannard, John Brass Jan 01, 1990
Assessment of Brightness R. G. Hopkinson Apr 01, 1957
Biological Implications of Artificial Illumination Richard J. Wurtman Oct 01, 1968
Brightness Discrimination Data for the Specification of Quantity of Illumination H. Richard Blackwell Nov 01, 1952
Brightness in Visual Field at Borderline Between Comfort and Discomfort (BDC) Matthew Luckiesh, Sylvester K. Guth Nov 01, 1949

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