enLIGHTen: IES International Year of Light Photo Contest 2015
In celebration of 2015 as the International Year of Light as proclaimed by UNESCO, the Emerging Professionals of IES (Illuminating Engineering Society) are giving you a reason to share your love for lighting for the next 6 months.
Click here for more information >

The Richard Kelly Grant
2015 Call For Entries - Grant proposals must be submitted by June 30, 2015.
Click here for more information >

Model Lighting Ordinance – 2011:
Free Download >
Undocumented Changes - Memorandum >

2015 IES Street and Area Lighting Conference >
October 4-7, 2015 | Savannah, GA
Diagonal stripes

IES Position Statements

An IES Position Statement reflects the current viewpoint of the Society on an evolving issue which is important to its constituencies. It states the Society’s position on a topic which has more than one viewpoint and/or on unresolved issues. All PS documents are dated and are reviewed at least bi-annually by the Board of Directors for continuance, revision, or removal.

bottom shadow