Artificial Lighting Performance in a University Restaurant:
Measurements and strategies for RESUN/UFS
DOI:
https://doi.org/10.46421/entac.v20i1.6024Keywords:
Artificial lighting, Environmental comfort, University RestaurantAbstract
Adequate lighting is important to ensure comfort to users in buildings. In Restaurants, the illumination influences in the quality of alimentation and, in case of Restaurant of Campus de São Cristóvão (RESUN), of Universidade Federal de Sergipe (UFS), an important fact is that the meals are directed to students who eat quickly, because of your daily activities. This research aims to evaluate the performance of RESUN's artificial lighting. The methodology consisted in .
stages of literature review, data collection for object characterization and illuminance measurements according to NBR 8995-1. Was calculated uniformity parameters and illuminance isocurves. The results showed that the restaurant’s ground floor and upper floor had average illuminances under 200lx and uniformity of 29% and 19% respectively. The propositions of changes in the lamps amount and layout try to attend to the standard requirements. Since the building, built in 1980, has been undergoing recent renovations to adapt the spaces.
References
RAMOS, D. Q. et al. AVALIAÇÃO DA ILUMINAÇÃO NATURAL EM SALAS DE AULA:estudo de caso nas escolas públicas de Teresina-pi. In: ENCONTRO NACIONAL DE TECNOLOGIA NO AMBIENTE CONSTRUÍDO, 11., 2006, Florianópolis. Anais [...] . Florianópolis, 2006. p. 779-790.
ABNT - ASSOCIAÇÃO BRASILEIRA DE NORMAS TÉCNICAS. NBR ISO/CIE 8995: Iluminação de ambientes de trabalho - Parte 1: interior. Rio de Janeiro: ABNT, 2013.
WANG, C. Y. The enhancement of appetite through the use of colored light in case of a cake: preliminary evidence from event⠰related potentials. Color Research & Application, [S.L.], v. 46, n. 2, p. 456-466, 16 nov. 2020.
ROBSON, S. K. A. Turning the Tables: the psychology of design for high-volume restaurants. Cornell: HOTEL AND RESTAURANT ADMINISTRATION QUARTERLY. Nova York, p. 56-63. 1999.
WU, T. Y.; WANG, S. G. Effects of LED Color Temperature and Illuminance on Customers’ Emotional States and Spatial Impressions in a Restaurant. International Journal Of Affective Engineering. Taiwan, p. 19-29. nov. 2015. Disponível em: https://www.jstage.jst.go.jp/article/ijae/14/1/14_19/_pdf/-char/ja. Acesso em 15 maio 2024.
STROEBELE, N.; CASTRO, J. M. Effect of ambience on food intake and food choice. Nutrition, [S.L.], v. 20, n. 9, p. 821-838, set. 2004. Elsevier BV. http://dx.doi.org/10.1016/j.nut.2004.05.012.
ABNT - ASSOCIAÇÃO BRASILEIRA DE NORMAS TÉCNICAS. 5413: Iluminância de interiores. 1 ed. Rio de Janeiro: Abnt, 1992. 13 p.
KAKITSUBA, N. Comfortable Indoor Lighting Conditions Evaluated from Psychological and Physiological Responses. Leukos, Nagoya. v. 12, n. 3, p. 163-172, 26 ago. 2015. Informa UK Limited. http://dx.doi.org/10.1080/15502724.2015.1061945.
REA, M. S.; FIGUEIRO, M. G. Light as a circadian stimulus for architectural lighting. Lighting Research & Technology, Nova Iorque, v. 50, n. 4, p. 497-510, 6 dez. 2016. SAGE Publications. http://dx.doi.org/10.1177/1477153516682368.
FREITAS, J. P. Iluminação Integrativa: análise de sala de terapia renal substitutiva. 2023. 142 f. Dissertação (Mestrado) - Curso de Arquitetura e Urbanismo, Centro de Artes, Universidade Federal do Espírito Santo, Vitória, 2023.
CIE - INTERNATIONAL COMMISSION ON ILLUMINATION. CIE 015:2018: Colorimetry. 4 ed. Viena: Cie, 2018.
Icahn School Of Medicine At Mout Sinai - Light And Health Research Center. CS Calculator 2.0. 2024. Disponível em: https://cscalc.light-health.org/. Acesso em: 20 maio 2024.
FIGUEIRO, M. G.; GONZALES, K.; PEDLER, D. Designing with Circadian Stimulus. LD+A, Vienna, p. 30-34, out. 2016.