the 20 the effect of insufficient artificial lighting

THE EFFECT OF INSUFFICIENT ARTIFICIAL LIGHTING

ON WORKERS’ MOODS AND PHYSIOLOGY:

PRELIMINARY RESEARCH

Silfia Mona Aryani12, Arif Kusumawanto1, Jatmika Adi Suryabrata1 , Claude Mona Airin3

1 Faculty of Engineering, Universitas Gadjah Mada2 Faculty of Arts and Design, Universitas Sebelas Maret3 Faculty of Veterinary Medicine, Universitas Gadjah Mada

Corresponding Author’s Email: [email protected]

Urban Retrofitting: Building, Cities and Communities

in The Disruptive Era

The 20th

International Conference on

Sustainable

Environment

& Architecture

Supported By:Organized By:Presenter Affiliations:

INTRODUCTION

…toward sustainability in lighting...

Rapid development of lighting technology; energy saving is not the issue

Reducing lighting level for saving energy vs concern of human centred lighting

This current article aims to explain the results of preliminary research into the effect of

artificial lighting below the recommended standards on the moods and physiological

condition of indoor workers.

2

Supported By:Organized By:

LITERATURE REVIEW

1. Recommended Lighting Standard for the WorkplaceBased on the type of accommodated work and the difficulty level of the

work [5], [19]

2. The Non-Image Forming Effect of Lighting in the WorkplaceThe lighting influences on alertness [29], work speed [30], mood [31],

perception memory performance and learning improvement [33].

3


Figure 1. Normal daily rhythm (van Bommel, 2006)

METHODS

4


• Quasi-experiment on May 18, 2020 in 08.00-10.00 and 14.00-16.00

• Five males print workers in the basement of an office building with

minimal natural lighting, book and cover editing and printing activity

• Data were collected after 20 minutes 4 times every half hour:

drowsiness level (Karolinska Sleepiness Scale), mood level (Visual

Analogue Scale) and stress level (salivary cortisol)

8:50 9:20 9:50

14:20 14:50 15:20 15:50

8:30

Figure 2. Lighting condition of

the observed basement

FINDINGS AND DISCUSSION

5


Subjective Assessment

Sleepiness scale (KSS) Mood scale (VAS)

FINDINGS AND DISCUSSION

6


Cortisol Observation

CONCLUSIONS AND LIMITATION

7


1. ConclusionInsufficient lighting in workplace may not be suitable for maintaining

worker’s mood based on physiological data

2. Research limitationHawthorne effect possibility

Fasting condition

No work performance observation

Limited 2 hours on each session of observation creates broken cortisol

curve

REFERENCES

8


[1] C. Jarboe, J. Snyder, and M. G. Figueiro, “The effectiveness of light-emitting diode lighting for providing circadian stimulus in office spaces while minimizing energy use,” Light. Res. Technol., vol. 52, no. 2, pp. 167–

188, 2020.

[2] A. Kusumawanto and Z. B. Astuti, Arsitektur Hijau dalam Inovasi Kota. Yogyakarta: Gadjah Mada University Press, 2018.

[3] T. Hayashi, Y. Matsufuji, K. Takasu, K. Nomura, and T. Hosokawa, “Assessment Concept of Architecture of Habitat System for Sustainable Development,” in The 2005 World Sustainable Building Conference, 2005,

no. 27-29 September, pp. 1920–1925.

[4] T. Q. Khanh, P. Bodrogi, X. Guo, and P. Q. Anh, “Towards a user preference model for interior lighting. Part 2: Experimental results and modelling,” Light. Res. Technol., vol. 51, no. 7, pp. 1030–1043, 2019.

[5] Badan Standardisasi Nasional, SNI 6197: 2011 Konservasi Energi pada Sistem Pencahayaan. Jakarta, 2011.

[6] S. Tsushima, S. ichi Tanabe, and K. Utsumi, “Workers’ awareness and indoor environmental quality in electricity-saving offices,” Build. Environ., vol. 88, pp. 10–19, 2015.

[7] H. Kuruseng and N. Jamala, “Analisis Standar Iluminasi pada Ruang Kerja Kantor,” in Temu Ilmiah IPLBI, 2016, pp. 25–30.

[8] M. Vieira Dias, A. Motamed, P. Sergio Scarazzato, and J. L. Scartezzini, “Toward proper evaluation of light dose in indoor office environment by frontal lux meter,” Energy Procedia, vol. 122, pp. 835–840, 2017.

[9] L. M. Huiberts, K. C. H. J. Smolders, and Y. A. W. de Kort, “Non-image forming effects of illuminance level: Exploring parallel effects on physiological arousal and task performance,” Physiol. Behav., vol. 164, pp.

129–139, 2016.

[10] L. M. Huiberts, K. C. H. J. Smolders, and Y. A. W. de Kort, “Shining light on memory: Effects of bright light on working memory performance,” Behav. Brain Res., vol. 294, pp. 234–245, 2015.

[11] A. F. Ramadhani, “Analisis Tingkat Pencahayaan dan Keluhan Mata pada Pekerja di Area Produksi Pelumas Jakarta PT Pertamina (Persero) Tahun 2012,” Universitas Indonesia, 2012.

[12] M. Ratodi, T. Zubaidah, and L. Marlinae, “Predicting the Sick Building Syndrome (SBS) occurrence among Pharmacist assistant in Banjarmasin South Kalimantan,” Heal. Sci. J. Indones., vol. 8, no. 2, pp. 118–123,

2017.

[13] E. E. Benarroch, “The melanopsin system: Phototransduction, projections, functions, and clinical implications,” Neurology, vol. 76, no. 16, pp. 1422–1427, 2011.

[14] W. J. M. van Bommel, “Non-visual biological effect of lighting and the practical meaning for lighting for work,” Appl. Ergon., vol. 37, no. 4 SPEC. ISS., pp. 461–466, 2006.

[15] H. E. Bowrey, M. H. James, and G. Aston-Jones, “New directions for the treatment of depression: Targeting the photic regulation of arousal and mood (PRAM) pathway,” Depress. Anxiety, vol. 34, no. 7, pp. 588–595,

2017.

[16] J.-H. Lee, J. Moon, and S. Kim, “Analysis of Occupants’ Visual Perception to Refine Indoor Lighting Environment for Office Tasks,” Energies, vol. 7, no. 7, pp. 4116–4139, 2014.

[17] M. B. C. Aries, Human Lighting Demands: healthy lighting in an office environment [PhD Thesis]. 2005.

[18] T. Ru, Y. A. W. de Kort, K. C. H. J. Smolders, Q. Chen, and G. Zhou, “Non-image forming effects of illuminance and correlated color temperature of office light on alertness, mood, and performance across cognitive

domains,” Build. Environ., vol. 149, no. August 2018, pp. 253–263, 2019.

[19] Keputusan Menteri Kesehatan Republik Indonesia Nomor 1405/MENKES/SK/XI/2002 tentang Persyaratan Kesehatan Lingkungan Kerja Perkantoran dan Industri. Republic of Indonesia, 2002.

[20] S. Fleischer, H. Krueger, and C. Schierz, “Effect of brightness distribution and light colours on office staff: Results of the ‘Lighting Harmony’ project,” 9th Eur. Light., no. June, pp. 76–80, 2001.

[21] J. Y. Park, B. K. Min, Y. C. Jung, H. Pak, Y. H. Jeong, and E. Kim, “Illumination influences working memory: An EEG study,” Neuroscience, vol. 247, pp. 386–394, 2013.

[22] R. Lok, M. J. van Koningsveld, M. C. M. Gordijn, D. G. M. Beersma, and R. A. Hut, “Daytime melatonin and light independently affect human alertness and body temperature,” J. Pineal Res., vol. 67, no. 1, pp. 1–10,

2019.

[23] O. Kombeiz, “Turning the spotlight on the role of light and colors in offices: How are performance, social interactions, and social perception affected?,” 2016.

[24] V. Gabel et al., “Dawn simulation light impacts on different cognitive domains under sleep restriction,” Behav. Brain Res., vol. 281, pp. 258–266, 2015.

[25] J. Lin, S. Westland, and V. Cheung, “Effect of intensity of short-wavelength light on electroencephalogram and subjective alertness,” Light. Res. Technol., vol. 52, no. 3, pp. 413–422, 2020.

[26] A. Durak, N. Camgöz Olguntürk, C. Yener, D. Güvenç, and Y. Gürçinar, “Impact of lighting arrangements and illuminances on different impressions of a room,” Build. Environ., vol. 42, no. 10, pp. 3476–3482, 2007.

REFERENCES

9


.

[27] M. Hsieh, “Effects of Illuminance Distribution, Color Temperature and Illuminance Level on Positive and Negative Moods,” J. Asian Archit. Build. Eng., vol. 14, no. 3, pp. 709–716, 2015.

[28] B. K. Hawes, T. T. Brunyé, C. R. Mahoney, J. M. Sullivan, and C. D. Aall, “Effects of four workplace lighting technologies on perception, cognition and affective state,” Int. J. Ind. Ergon., vol. 42, no. 1, pp. 122–128,

2012.

[29] J. van Duijnhoven, M. P. J. Aarts, A. L. P. Rosemann, and H. S. M. Kort, “Ambiguities regarding the relationship between office lighting and subjective alertness: An exploratory field study in a Dutch office

landscape,” Build. Environ., vol. 142, no. June, pp. 130–138, 2018.

[30] P. R. Boyce, “The influence of illumination level on prolonged work performance,” Light. Res. Technol., vol. 2, pp. 74–94, 1970.

[31] Y. Zhu et al., “Effects of Illuminance and Correlated Color Temperature on Daytime Cognitive Performance, Subjective Mood, and Alertness in Healthy Adults,” Environ. Behav., vol. 51, no. 2, pp. 199–230, 2019.

[32] T. a. M. Van Erp, “The effects of lighting characteristics on atmosphere perception,” Eindhoven University of Technology, 2008.

[33] C. Sun, Z. Lian, and L. Lan, “Work performance in relation to lighting environment in office buildings,” Indoor Built Environ., vol. 28, no. 8, pp. 1064–1082, 2019.

[34] C. Yang, P. Yang, S. Liang, and T. Wang, “The effects of illuminance and correlated colour temperature on daytime melatonin levels in undergraduates with sub-syndromal SAD,” Light. Res. Technol., no. Table 1, pp.

1–14, 2019.

[35] G. Tonello, N. Hernández de Borsetti, H. Borsetti, L. Tereschuk, and S. López Zigarán, “Perceived well-being and light-reactive hormones: An exploratory study,” Light. Res. Technol., vol. 51, no. 2, pp. 184–205,

2019.

[36] B. K. Min, Y. C. Jung, E. Kim, and J. Y. Park, “Bright illumination reduces parietal EEG alpha activity during a sustained attention task,” Brain Res., vol. 1538, pp. 83–92, 2013.

[37] R. Küller, S. Ballal, T. Laike, B. Mikellides, and G. Tonello, “The impact of light and colour on psychological mood: A cross-cultural study of indoor work environments,” Ergonomics, vol. 49, no. 14, pp. 1496–1507,

2006.

[38] L. Groat and D. Wang, Architectural Research Methods, 2nd ed. New Jersey: John Wiley & Sons. Inc, 2013.

[39] E. E. K. Nang et al., “Review of the potential health effects of light and environmental exposures in underground workplaces,” Tunn. Undergr. Sp. Technol., vol. 84, no. November 2018, pp. 201–209, 2019.

[40] C. K. Soh, G. Christopoulos, A. Roberts, and E. H. Lee, “Human-centered Development of Underground work Spaces,” Procedia Eng., vol. 165, pp. 242–250, 2016.

[41] R. Kocaoglu, “The Effect of Correlated Color Temperature in Sustained Attention and Mood of University Students in Learning Environments,” Ihnan Dogramaci Bilkent University, 2015.

[42] K. C. H. J. Smolders and Y. A. W. de Kort, “Investigating daytime effects of correlated colour temperature on experiences, performance, and arousal,” J. Environ. Psychol., vol. 50, pp. 80–93, 2017.

[43] M. G. Figueiro et al., “The impact of daytime light exposures on sleep and mood in office workers,” Sleep Heal., vol. 3, no. 3, pp. 204–215, 2017.

[44] V. Leichtfried et al., “Intense illumination in the morning hours improved mood and alertness but not mental performance,” Appl. Ergon., vol. 46, no. Part A, pp. 54–59, 2015.

[45] T. Wijayanto, Y. Tochihara, A. R. Wijaya, and S. Hermawati, “Combined factors effect of menstrual cycle and background noise on visual inspection task performance: A simulation-based task,” J. Physiol. Anthropol.,

vol. 28, no. 6, pp. 253–259, 2009.

[46] T. Åkerstedt, A. Anund, J. Axelsson, and G. Kecklund, “Subjective sleepiness is a sensitive indicator of insufficient sleep and impaired waking function,” J. Sleep Res., vol. 23, no. 3, pp. 240–252, 2014.

[47] T. H. Monk et al., “Circadian rhythms in human performance and mood under constant conditions,” J. Sleep Res., vol. 6, no. 1, pp. 9–18, 1997.

[48] B. Sperlich, S. Achtzehn, M. Buhr, C. Zinner, S. Zelle, and H. C. Holmberg, “Salivary cortisol, heart rate, and blood lactate responses during elite downhill mountain bike racing,” Int. J. Sports Physiol. Perform., vol. 7,

no. 1, pp. 47–52, 2012.

[49] P. M. Bluyssen, S. Janssen, L. H. van den Brink, and Y. de Kluizenaar, “Assessment of wellbeing in an indoor office environment,” Build. Environ., vol. 46, no. 12, pp. 2632–2640, 2011.

[50] K. Choi, C. Shin, T. Kim, H. J. Chung, and H. J. Suk, “Awakening effects of blue-enriched morning light exposure on university students’ physiological and subjective responses,” Sci. Rep., vol. 9, no. 1, pp. 1–8, 2019.

[51] S. D. Gan and K. R. Patel, “Enzyme immunoassay and enzyme-linked immunosorbent assay,” J. Invest. Dermatol., vol. 133, no. 9, pp. 1–3, 2013.

[52] H. Fitriansyah, “Analisis Pengaruh Kondisi Berpuasa terhadap Respon Fisiologis, Situation Awareness dan Performansi Mengemudi di Pagi Hari,” Universitas Gadjah Mada, 2016.

[53] A. Kuijsters, J. Redi, B. De Ruyter, and I. Heynderickx, “Lighting to make you feel better: Improving the mood of elderly people with affective ambiences,” PLoS One, vol. 10, no. 7, pp. 1–22, 2015.

Thank You

The 20th International Conference on

Sustainable Environment & Architecture

Supported By:Organized By:Presenter Affiliations:

the 20 the effect of insufficient artificial lighting

Documents