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May 15, 2018

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Join us on our journey as we share how our beliefs guide us in our mission to improve life through quality of light.

IES Illuminance Selector

NEW! FIND IT, SAVE IT, PRINT IT
Design your projects to IES/ANSI recommended light levels faster than ever through the Illuminance Selector tool. Available through subscription to the full Lighting Library, or as a stand-alone product, this tool features conveniently customizable reports for your individual project needs.

Next Webinar

Thursday, February 23rd 12:00PM ET Join us as we share project outcomes published in CLTC’s LD+A Research article Next Generation Healthcare Lighting and learn about CLTC’s current projects that are addressing questions related to design and spectrum. Webinar participants are eligible for one IES Continuing Eduction Unit (CEU).

LED Drivers and Reducing Flicker

29 February 2024 | 12:00 pm - 1:00 pm EST

This webinar will examine the role common LED drivers may play in producing flicker and its associated health concerns. How may these electronics be modified to produce a better TLM waveform? We will review emerging research and best practices for...

LC Study Group

The IES LC Study Group is designed for those planning to take the National Council on Qualifications for the Lighting Professions (NCQLP) lighting certification exam. We will also open it up to those who wish to improve their lighting knowledge or gauge if they are adequately prepared to write the exam.

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LD+A Cover Story

The Little Island That Could

Joining the ranks of New York City’s “little islands”—think Governors, Randall’s and Roosevelt—is no small feat, but a new 2.4- acre public park “floating” on the Hudson River has met the challenge.

March '23

The Little Island That Could

Glowing ‘tulips’ beckon visitors to an oasis floating atop Manhattan’s Hudson River Joining the ranks of New York City’s “little islands”—think Governors, Randall’s and Roosevelt—is no small feat, but a new 2.4- acre public park “floating” on the Hudson River has met the challenge. Designed by Heatherwick Studio in collaboration with Mathews Nielsen Landscape Architects, and aptly dubbed Little Island,...