• 1 88th Annual IESALC Technology Meeting
  • 2 IES Webinar Series
  • 3 IES Career Center
  • 4 IES Manufacturers Directory
  • 5 IES Bookstore
  • 6 IES/ANSI Standards
  • 7 LD+A Latest Issue
  • 8 LEUKOS: Call for Papers on Museum Lighting
  • 88th Annual IESALC Technology Meeting

    The best opportunity to interact with the most knowledgeable people in the Aviation Lighting Industry!

    October 22-26, 2017
    Hyatt Regency Dallas
    Dallas, Texas

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  • IES Webinar Series

    Next Webinar:
    Measuring Lighting in the FIeld

    November 16th, 12:00 EST
    Did you know the IES has an “official” method to measure light? This webinar will show you a few of the adopted methods for correctly measuring lighting in the field. Participants to this webinar are eligible for one (1) IES Continuing Education Unit (CEU).

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  • IES Career Center

    IES Career Center offers professional services to help you build and manage your career for maximum potential for success.

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  • IES Manufacturers Directory

    The IES Manufacturers Directory of the Lighting Industry is the database dedicated to lighting professionals, helping them find the products & services they need.

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  • IES Bookstore

    Digital and Hardcopy Publications

    Browse the latest standards and documents in electronic format from The Lighting Authority.

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  • IES/ANSI Standards

    Order IES/ANSI Standards that are open for public review:

    • BSR/IES RP-8-xx Roadway Lighting
    • BSR/IES RP-16-xx Nomenclature and Definitions for Lighting

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  • LD+A Latest Issue

    The magazine of the Illuminating Engineering Society

    In This Issue: Freedom from Convention: Hyundai's New View, Asian Fusion Casino, Lighting Prefab Hotels, Tunnel Talk, and more...

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  • LEUKOS: Call for Papers on Museum Lighting

    Special Issue: Museum Lighting

    Submissions will be accepted until March 31, 2018

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IES Lighting Handbook

The IES Lighting Handbook

10th Edition| Reference & Application

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The IES offices will be closed Mon, July 3rd and Tues, July 4th

In observance of the July 4th holiday, the IES offices will be closed Monday, July 3rd and Tuesday, July 4th and will reopen Wednesday, July 5th.

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