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  • Welcome to the IES Chicago Section


    The Chicago Section is part of the Illuminating Engineering Society of North America (IES), a not-for-profit technical society, whose mission is to advance knowledge and to disseminate information for the improvement of the lighted environment to the benefit of society.

    Become an IES Member

    Benefits of Membership

    • Discounts on all IES publications
    • Discount on IES conferences, meetings and seminars
    • Networking through IES section activities
    • Subscription to LD+A and LEUKOS

     

    Upcoming Events


    April 7 – May 19


    The Spring 2015 Fundamentals of Lighting course is now open for registration. Weekly courses will be held from April 7 through May 19. Please see the Educational Courses page for additional information.