Projects per year
Personal profile
Experience
Dr. Luc Schlangen is senior researcher at Eindhoven University of Technology, in the Intelligent Lighting Institute, within the Human Technology Interaction group. His main interests are visual and non-visual responses to light and lighting in laboratory and in real-life settings (workplaces, healthcare, homes and education). Luc is the Dutch Representative for CIE Division 6 “Photobiology and Photochemistry” and has been director of this division between 2019-2023, he chaired the committee that prepared inteernational standard CIE S 026:2018 with new metrics to quantify light for its non-visual and ipRGC-influenced responses.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
External positions
Director Division 6 Photobiology and Photochemistry, CIE - International Commission on Illumination
20 Jun 2019 → 18 Sept 2023
Consultant, Signify Research
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Collaborations and top research areas from the last five years
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Bioclock
de Kort, Y. A. W. (Project Manager), Schlangen, L. J. M. (Project member), Visser, E. (Project member) & Molnar, N. (Project member)
1/06/21 → 31/05/27
Project: Second tier
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Intelligent Lighting
de Kort, Y. A. W. (Project Manager), Schlangen, L. J. M. (Project member) & Karaman-Madan, Ö. (Project member)
1/01/20 → 31/12/25
Project: Third tier
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LightCap: Light, Cognition, Attention, Perception (LightCap)
de Kort, Y. A. W. (PI), Schlangen, L. J. M. (Project member), Gecer, E. (Project member), Verhoef, V. T. R. (Project member), Jedon, R. (Project member), van den Berge, B. (Project member), Smolders, K. C. H. J. (CoPI), Gkaintatzi Masouti, M. (Project member), Aarts, M. P. J. (CoPI), van Duijnhoven, J. (Project member) & Haans, A. (CoPI)
1/03/20 → 31/08/24
Project: Third tier
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Improving adjustment to Daylight Saving Time transitions with light
Xu, M., Papatsimpa, C., Schlangen, L. J. M. & Linnartz, J. P. (Corresponding author), 1 Jul 2024, In: Scientific Reports. 14, 1, 13 p., 15001.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile18 Downloads (Pure) -
Reconsidering the spectral distribution of light: Do people perceive watts or photons?
Martinsons, C. (Corresponding author), Behar-Cohen, F., Bergen, T., Blattner, P., Herf, M., Gronfier, C., Houser, K. W., Jost, S., Tengelin, M. N., Obein, G., Schlangen, L. J. M., Simonot, L., Spitschan, M., Torriglia, A. & Zeitzer, J., 1 May 2024, (E-pub ahead of print) In: Lighting Research and Technology. XX, X, p. 1-14 14 p.Research output: Contribution to journal › Article › Academic › peer-review
Open Access2 Downloads (Pure) -
An inventory of human light exposure behaviour
Siraji, M. A., Lazar, R. R., van Duijnhoven, J., Schlangen, L. J. M., Haque, S., Kalavally, V., Vetter, C., Glickman, G., Smolders, K. C. H. J. & Spitschan, M. (Corresponding author), 13 Dec 2023, In: Scientific Reports. 13, 15 p., 22151.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile2 Citations (Scopus)34 Downloads (Pure) -
An inventory of human light exposure related behaviour
Siraji, M. A., Lazar, R. R., van Duijnhoven, J., Schlangen, L. J. M., Haque, S., Kalavally, V., Vetter, C., Glickman, G., Smolders, K. C. H. J. & Spitschan, M., 2023, Research Square.Research output: Working paper › Preprint › Academic
Open Access -
Characterizing light-dark cycles in the Neonatal Intensive Care Unit: a retrospective observational study
van der Linden, I., Hazelhoff, E., de Groot, E., Vijlbrief, D., Schlangen, L. J. M., de Kort, Y. A. W., Vermeulen, M., van Gilst, D., Dudink, J. (Corresponding author) & Kervezee, L. (Corresponding author), 16 Aug 2023, In: Frontiers in Physiology. 14, 10 p., 1217660.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile2 Citations (Scopus)44 Downloads (Pure)
Datasets
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sj-xlsx-1-lrt-10.1177_14771535241246060 – Supplemental material for Reconsidering the spectral distribution of light: Do people perceive watts or photons?
Martinsons, C. (Creator), Behar-Cohen, F. (Creator), Bergen, T. (Creator), Blattner, P. (Creator), Herf, M. (Creator), Gronfier, C. (Creator), Houser, K. W. (Creator), Jost, S. (Creator), Tengelin, M. N. (Creator), Obein, G. (Creator), Schlangen, L. J. M. (Creator), Simonot, L. (Creator), Spitschan, M. (Creator), Torriglia, A. (Creator) & Zeitzer, J. (Creator), SAGE Journals, 11 May 2024
DOI: 10.25384/sage.25736447, https://sage.figshare.com/articles/dataset/sj-pdf-1-lrt-10_1177_14771535241246060_Supplemental_material_for_Reconsidering_the_spectral_distribution_of_light_Do_people_perceive_watts_or_photons_/25736447 and one more link, https://sage.figshare.com/articles/dataset/sj-pdf-1-lrt-10_1177_14771535241246060_Supplemental_material_for_Reconsidering_the_spectral_distribution_of_light_Do_people_perceive_watts_or_photons_/25736447/2 (show fewer)
Dataset
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Spectral Tuning of White Light Allows for Strong Reduction in Melatonin Suppression without Changing Illumination Level or Color Temperature
Souman, J. L. (Creator), Borra, T. (Creator), de Goijer, I. (Contributor), Schlangen, L. J. M. (Creator), Vlaskamp, B. N. S. (Creator) & Lucassen, M. P. (Creator), Figshare, 9 Jul 2018
DOI: 10.25384/sage.c.4164650, https://figshare.com/collections/Spectral_Tuning_of_White_Light_Allows_for_Strong_Reduction_in_Melatonin_Suppression_without_Changing_Illumination_Level_or_Color_Temperature/4164650 and one more link, https://figshare.com/collections/Spectral_Tuning_of_White_Light_Allows_for_Strong_Reduction_in_Melatonin_Suppression_without_Changing_Illumination_Level_or_Color_Temperature/4164650/1 (show fewer)
Dataset
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Visual Comfort and Acute Alerting Effects of Diurnal Intermittent Bright Light
Kompier, M. E. (Creator), Smolders, K. C. H. J. (Creator), Schlangen, L. J. M. (Creator) & de Kort, Y. A. W. (Creator), Taylor and Francis Ltd., 20 Jul 2022
DOI: 10.6084/m9.figshare.20346295, https://tandf.figshare.com/articles/dataset/Visual_Comfort_and_Acute_Alerting_Effects_of_Diurnal_Intermittent_Bright_Light/20346295
Dataset
Prizes
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CIE Wyszecki Gold Pin award
Schlangen, L. J. M. (Recipient), 18 Sept 2023
Prize: Other › Career, activity or publication related prizes (lifetime, best paper, poster etc.) › Scientific
Activities
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The lighting environment, its metrology, and recommendations for healthful non-visual responses and integrative Lighting
Schlangen, L. J. M. (Speaker)
18 Jan 2024Activity: Talk or presentation types › Keynote talk › Scientific
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Health Perspective on light
Schlangen, L. J. M. (Speaker)
18 Nov 2022Activity: Talk or presentation types › Keynote talk › Professional
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Integrative Lighting – Paving the Way toward Healthful Light and Lighting
Schlangen, L. J. M. (Speaker)
20 Sept 2022Activity: Talk or presentation types › Keynote talk › Scientific
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Supporting sleep and health with integrative lighting: recent insights and advances
Schlangen, L. J. M. (Speaker)
6 Sept 2022Activity: Talk or presentation types › Keynote talk › Scientific
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Healthy Lighting Recommendations:‘bright’ days and ‘dim’ nights
Schlangen, L. J. M. (Speaker)
24 May 2022Activity: Talk or presentation types › Keynote talk › Scientific
File
Courses
Press/Media
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700 klaslokalen in Eindhoven krijgen desinfectielampen voor schonere lucht
28/06/22
1 item of Media coverage
Press/Media: Public Engagement Activities
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https://innovationorigins.com/follow-up-uv-c-radiation-powerful-tool-in-the-fight-against-coronavirus/
28/06/20
1 item of Media coverage
Press/Media: Public Engagement Activities
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Markt voor UV-C lampen explodeert
22/06/20
1 Media contribution
Press/Media: Public Engagement Activities
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CIE Considers the "Good and Bad" of Light
Schlangen, L. J. M. & O'Hagan, J.
28/03/19
1 Media contribution
Press/Media: Public Engagement Activities