A framework for the selection of tunable LED luminaire for human centric lighting design

Veena Mathew; Ciji Pearl Kurian

doi:10.1109/ICSTCEE49637.2020.9276876

A framework for the selection of tunable LED luminaire for human centric lighting design

Veena Mathew
, Ciji Pearl Kurian

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

In this era, the world needs solutions to improve the health and hence the immunity of working people. Over the past few years, several kinds of research occurred that deals with human-centric lighting (HCL) design which can entrain the circadian rhythm of people. This paper investigates various circadian light metrics and hence to perform a choice making for a user to select a tunable LED for HCL design. Here the capability of a selected tunable LED lamp source to complement an interior space is quantified to provide the best visual comfort and to entrain occupant circadian rhythm. Along with the Spectral Power Distribution(SPD) of the luminaire, evaluated the Correlated Color Temperature(CCT), the Color Rendering Index(CRI), the Fidelity index(Rf) and the Gamut Area Index(Rg) to establish the colour quality of the source. Here considered Melanopic-Photopic (M/P) ratio, Circadian Stimulus, and Equivalent Melanopic Lux (EML) for relating the circadian entrainment. Finally, this study aims to propose a methodology for analyzing and customizing the individual spaces for HCL design with tunable LED fixtures.

Original language	English
Title of host publication	Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020
Editors	S K Niranjan, B. P. Divakar, Sunilkumar S. Manvi, Vishwanath R. Hulipalled, Mallikarjun M. Kodabagi
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	95-100
Number of pages	6
ISBN (Electronic)	9781728172132
DOIs	https://doi.org/10.1109/ICSTCEE49637.2020.9276876
Publication status	Published - 09-10-2020
Event	2020 International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020 - Virtual, Bengaluru, India Duration: 09-10-2020 → 10-10-2020

Publication series

Name	Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020

Conference

Conference	2020 International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020
Country/Territory	India
City	Virtual, Bengaluru
Period	09-10-20 → 10-10-20

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

All Science Journal Classification (ASJC) codes

Artificial Intelligence
Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/ICSTCEE49637.2020.9276876

Cite this

Mathew, V., & Pearl Kurian, C. (2020). A framework for the selection of tunable LED luminaire for human centric lighting design. In S. K. Niranjan, B. P. Divakar, S. S. Manvi, V. R. Hulipalled, & M. M. Kodabagi (Eds.), Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020 (pp. 95-100). Article 9276876 (Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICSTCEE49637.2020.9276876

Mathew, Veena ; Pearl Kurian, Ciji. / A framework for the selection of tunable LED luminaire for human centric lighting design. Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020. editor / S K Niranjan ; B. P. Divakar ; Sunilkumar S. Manvi ; Vishwanath R. Hulipalled ; Mallikarjun M. Kodabagi. Institute of Electrical and Electronics Engineers Inc., 2020. pp. 95-100 (Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020).

@inproceedings{44a62438aa254158b9a49424ccbb8517,

title = "A framework for the selection of tunable LED luminaire for human centric lighting design",

abstract = "In this era, the world needs solutions to improve the health and hence the immunity of working people. Over the past few years, several kinds of research occurred that deals with human-centric lighting (HCL) design which can entrain the circadian rhythm of people. This paper investigates various circadian light metrics and hence to perform a choice making for a user to select a tunable LED for HCL design. Here the capability of a selected tunable LED lamp source to complement an interior space is quantified to provide the best visual comfort and to entrain occupant circadian rhythm. Along with the Spectral Power Distribution(SPD) of the luminaire, evaluated the Correlated Color Temperature(CCT), the Color Rendering Index(CRI), the Fidelity index(Rf) and the Gamut Area Index(Rg) to establish the colour quality of the source. Here considered Melanopic-Photopic (M/P) ratio, Circadian Stimulus, and Equivalent Melanopic Lux (EML) for relating the circadian entrainment. Finally, this study aims to propose a methodology for analyzing and customizing the individual spaces for HCL design with tunable LED fixtures.",

author = "Veena Mathew and \{Pearl Kurian\}, Ciji",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.; 2020 International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020 ; Conference date: 09-10-2020 Through 10-10-2020",

year = "2020",

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doi = "10.1109/ICSTCEE49637.2020.9276876",

language = "English",

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Mathew, V & Pearl Kurian, C 2020, A framework for the selection of tunable LED luminaire for human centric lighting design. in SK Niranjan, BP Divakar, SS Manvi, VR Hulipalled & MM Kodabagi (eds), Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020., 9276876, Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020, Institute of Electrical and Electronics Engineers Inc., pp. 95-100, 2020 International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020, Virtual, Bengaluru, India, 09-10-20. https://doi.org/10.1109/ICSTCEE49637.2020.9276876

A framework for the selection of tunable LED luminaire for human centric lighting design. / Mathew, Veena; Pearl Kurian, Ciji.
Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020. ed. / S K Niranjan; B. P. Divakar; Sunilkumar S. Manvi; Vishwanath R. Hulipalled; Mallikarjun M. Kodabagi. Institute of Electrical and Electronics Engineers Inc., 2020. p. 95-100 9276876 (Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - A framework for the selection of tunable LED luminaire for human centric lighting design

AU - Mathew, Veena

AU - Pearl Kurian, Ciji

PY - 2020/10/9

Y1 - 2020/10/9

N2 - In this era, the world needs solutions to improve the health and hence the immunity of working people. Over the past few years, several kinds of research occurred that deals with human-centric lighting (HCL) design which can entrain the circadian rhythm of people. This paper investigates various circadian light metrics and hence to perform a choice making for a user to select a tunable LED for HCL design. Here the capability of a selected tunable LED lamp source to complement an interior space is quantified to provide the best visual comfort and to entrain occupant circadian rhythm. Along with the Spectral Power Distribution(SPD) of the luminaire, evaluated the Correlated Color Temperature(CCT), the Color Rendering Index(CRI), the Fidelity index(Rf) and the Gamut Area Index(Rg) to establish the colour quality of the source. Here considered Melanopic-Photopic (M/P) ratio, Circadian Stimulus, and Equivalent Melanopic Lux (EML) for relating the circadian entrainment. Finally, this study aims to propose a methodology for analyzing and customizing the individual spaces for HCL design with tunable LED fixtures.

AB - In this era, the world needs solutions to improve the health and hence the immunity of working people. Over the past few years, several kinds of research occurred that deals with human-centric lighting (HCL) design which can entrain the circadian rhythm of people. This paper investigates various circadian light metrics and hence to perform a choice making for a user to select a tunable LED for HCL design. Here the capability of a selected tunable LED lamp source to complement an interior space is quantified to provide the best visual comfort and to entrain occupant circadian rhythm. Along with the Spectral Power Distribution(SPD) of the luminaire, evaluated the Correlated Color Temperature(CCT), the Color Rendering Index(CRI), the Fidelity index(Rf) and the Gamut Area Index(Rg) to establish the colour quality of the source. Here considered Melanopic-Photopic (M/P) ratio, Circadian Stimulus, and Equivalent Melanopic Lux (EML) for relating the circadian entrainment. Finally, this study aims to propose a methodology for analyzing and customizing the individual spaces for HCL design with tunable LED fixtures.

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M3 - Conference contribution

AN - SCOPUS:85099479700

T3 - Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020

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BT - Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020

A2 - Niranjan, S K

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A2 - Hulipalled, Vishwanath R.

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PB - Institute of Electrical and Electronics Engineers Inc.

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ER -

Mathew V, Pearl Kurian C. A framework for the selection of tunable LED luminaire for human centric lighting design. In Niranjan SK, Divakar BP, Manvi SS, Hulipalled VR, Kodabagi MM, editors, Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020. Institute of Electrical and Electronics Engineers Inc. 2020. p. 95-100. 9276876. (Proceedings of the International Conference on Smart Technologies in Computing, Electrical and Electronics, ICSTCEE 2020). doi: 10.1109/ICSTCEE49637.2020.9276876

A framework for the selection of tunable LED luminaire for human centric lighting design

Abstract

Publication series

Conference

UN SDGs

All Science Journal Classification (ASJC) codes

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