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When you join the IES, you will be assigned to your section based on your address. JOIN NOW




Members of the IESNA Mission Section enjoy these benefits

Directory Listing -

LD+A - monthly print magazine subscription
LEUKOS Technical Journal - Free online access and annual printed compilation valued at $250.00
Awards Programs - Local - Regional - National
Discounts - Books & Technical Publications
Discounts - IESNA Events & Conferences & Publications
Discounts - Insurance & Shipping Programs
Networking through Local, Regional, National events, Seminars, Tours, Classes, & Group Meetings
Leadership training through serving on Local, Regional, and National boards.



The Illuminating Engineering Society of North America (IES) is the recognized technical authority on illumination. IES is almost 8,000 members strong.

Its members work with lighting in a variety of capacities - lighting designers, architects, interior designers, government & utility personnel, engineers, contractors, manufacturers, distributors, researchers and educators - throughout the United States, Canada, Mexico - and around the world.
Founded in 1906, to establish scientific lighting recommendations, 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 members receive significant discounts on IES publications.

IES publishes nearly 100 internatioanlly recognized standards related to a broad variety of lighting applications. Many of these documents are refrenced in state and national ordinances and codes.