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May 3, 2023 to May 5, 2023

CIE Tutorial on Urban Lighting Masterplanning

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September 15, 2023 to September 23, 2023

Ljubljana, Slovenia

CIE 2023 - 30th Quadrennial Session of the CIE

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CIE Australia Lighting Research Conference February 7, 2023

CIE TC 3-62 Call to Participate

CIE Expert Tutorial and Symposium on the Measurement of Temporal Light Modulation

CIE x049:2022 Proceedings of the CIE symposium on the advances in measurement of temporal light modulation, October 11, 2022, Athens, Greece

In October 2022 CIE held a 1-day symposium on the advances in the measurement of temporal light modulation.

Temporal light modulation (TLM) causes visual perception effects such as flicker, phantom array and... more

ISO/CIE TR 21783:2022(E) Light and lighting — Integrative lighting — Non-visual effects

This Technical Report is prepared by ISO/TC 274, Light and lighting in cooperation with the International Commission on Illumination (CIE).

The content of this document represents the state of the art at the date of... more

ISO/CIE 11664-2:2022(E) Colorimetry — Part 2: CIE Standard Illuminants

This document was revised by the International Commission on Illumination (CIE) and is now published in cooperation with Technical Committee ISO/TC 274, Light and lighting, in collaboration with the European Committee for... more

ISO/CIE 11664-6:2022(E) Colorimetry-Part 6: CIEDE2000 Colour-Difference Formula

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