The Illuminating Engineering Society (IES) is the recognized technical authority on illumination. For 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.


» Review membership requirements
» Learn the different levels of membership
» What are the benefis?
» Apply for membership

Intermediate Lighting Education
Sept. 16 - Oct. 30  |   » more info

Fundamentals of Lighting
Offered Spring 2015  |   » more info

Convergence-Illuminating the Future of Lighting
February 26,2015  |   Seattle Washington
» more info

2015 Advanced Education Fly-In (AEFI) Calgary
March 05,2015  |   Calgary Alberta
» more info