30th Quadrennial Session of the International Commission on Illumination (CIE)

The broad theme of the CIE 2023 conference is "Innovative Lighting Technologies".
30th Quadrennial Session of the International Commission on Illumination (CIE)

The CIE 2023 will be hosted by CIE National Committee of Slovenia in Ljubljana, with the conference running from September 18-20, 2023 and the CIE Division and Technical Committee meetings from September 21-23, 2023. This three day conference brings together the CIE community and its stakeholders together to advance the science of light and lighting and the technical and organizational work of the CIE.

The broad theme of the CIE 2023 conference is “Innovative Lighting Technologies”. The Abstract submission system for CIE 2023 is open until 5 March. Abstracts will be accepted on specific topics listed below and those of the CIE Divisions:


Photo by zhang kaiyv on Unsplash

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