Abstract :
The International Commission on Illumination met at Bellagio, August 31–September 3. Ten countries were represented by 67 delegates, of which seven were Americans. There were ten sessions, and forty-five papers on the subjects Automobile Headlighting, Factory Lighting, Photometric Methods, and International Definitions. Nine new technical committees were formed including those to discuss Diffusing Glassware, Signal Lenses, Daylight Motion Picture, Street Lighting, and Glare Research. Dr. Hyde, President since 1921, resigned, and C. C. Patterson, Director Research Laboratory at Wembley, England was appointed to succeed him. The next meeting will be held, United States, September 1928.
