Journal of Daylighting is a peer-reviewed international journal devoted to investigations of daylighting in buildings. It is the leading journal that publishes original research on all aspects of Energy, buildings, and lighting. Areas of special interest for this journal include, but are not limited to, the following:
RESEARCH ARTICLE
Balconies function as essential shading elements within the building envelope, playing a critical role in regulating occupant comfort and energy efficiency.
Journal of Daylighting 12 (2025) 375-396
RESEARCH ARTICLE
This study examines the neurophysiological responses of students to different classroom window views - forest, park, and city - within energy-efficient, green campus environments.
Journal of Daylighting 12 (2025) 359-374
RESEARCH ARTICLE
Windows significantly contribute to thermal discomfort in high solar irradiance climates by allowing excessive heat gains and uneven indoor temperatures.
Journal of Daylighting 12 (2025) 343-358
RESEARCH ARTICLE
Light influences human physiology and psychology through visual and beyond-visual effects, collectively termed ‘integrative lighting.’ Human responses depend on luminous (quantity, spectrum, directionality) and temporal (timing, duration, history) factors, yet no studies examined their combined influence on integrative lighting. Th.
Journal of Daylighting 12 (2025) 306-342
RESEARCH ARTICLE
This study introduces a comprehensive computational framework integrating image-based simulations, spatial frequency analysis, and multi-objective optimization to evaluate and optimize passive solar shading devices from an occupant-centric perspective.
Journal of Daylighting 12 (2025) 293-305
RESEARCH ARTICLE
Article is devoted to determination of efficiency of the vertical specularly reflecting cylindrical light shaft for various types of the firmaments standardized by CIE (International Commission on Illumination).
Journal of Daylighting 12 (2025) 278-292
RESEARCH ARTICLE
In this study, to control glare in buildings with glass facades, a kinetic facade was designed using a pattern inspired by nature. Accordingly, in this study, due to the essential similarity of buildings with plants regarding the inability to move and location, in the first step, plants and their morphology were examined.
Journal of Daylighting 12 (2025) 265-277
RESEARCH ARTICLE
This study emphasizes the importance of daylight performance in interior spaces as a critical factor in achieving global Sustainable Development Goals, including energy efficiency, environmental sustainability, and healthy living conditions.
Journal of Daylighting 12 (2025) 252-264
RESEARCH ARTICLE
This study examines the daylighting performance of a classroom with bilateral opening typology and an adjacent building on one side. The openings are located on the east and west sides of the classroom, with the adjacent building situated on the west side.
Journal of Daylighting 12 (2025) 235-251
RESEARCH ARTICLE
Multi-purpose halls are halls where many different activities, such as music, theater, speech, and shows, can be performed in the same space. Recently, multi-purpose halls illuminated with daylight have been frequently seen.
Journal of Daylighting 12 (2025) 215-234
RESEARCH ARTICLE
Population aging, extreme weather conditions, and rising energy costs present significant challenges, especially in developing Asian countries like India.
Journal of Daylighting 12 (2025) 190-214
RESEARCH ARTICLE
Perforated solar screens (PSSs) have been widely used as an outer skin for the fully glazed façades of office buildings for their environmental and aesthetic benefits..
Journal of Daylighting 12 (2025) 167-189
RESEARCH ARTICLE
Daylight is one of the primary sources to ensure a comfortable, healthy, and energy-efficient neighborhoods. Zoning regulations significantly influence daylight-driven site layouts by constraining design decisions, particularly at the neighborhood scale.
Journal of Daylighting 12 (2025) 148-166
RESEARCH ARTICLE
To balanced multi-criteria's daylighting performance in indoor spaces, several dynamic metrics have been proposed, but so far there is no convention on which daylight metrics thresholds are preferred and which objective weights are given priority in optimization of daylighting under certain climate.
Journal of Daylighting 12 (2025) 125-147
RESEARCH ARTICLE
Shading systems are associated by their ability to control various factors such as energy consumption, visual comfort, and natural ventilation. To fulfill such economic, environmental, and social requirements, the use of integrated modular fiber-Reinforced Concrete (FRC) shading systems has become popular in recent years.
Journal of Daylighting 12 (2025) 111-124
RESEARCH ARTICLE
Daylighting plays a crucial role in building science, impacting both occupants’ well-being and energy consumption in buildings. Balancing the size of openings with energy efficiency has long been a challenge. .
Journal of Daylighting 10 (2023) 204-2013
RESEARCH ARTICLE
The objective of this paper is to outline fundamental principles for the electric lighting design of workplace environments such as offices. The study considers both the suggested guidelines and values for non-visual light design and the specifications for visual tasks dictated by the EN 12464-1:2021.
Journal of Daylighting 10 (2023) 192-203
RESEARCH ARTICLE
Parametric design influences on building envelope design are exponentially increasing in the current era due to the dominance of computational design on architectural outcomes.
Journal of Daylighting 10 (2023) 173-191
RESEARCH ARTICLE
This paper studies the daylighting quality of the indoor prayer-hall in The Great Upper Mosque of Hama city in Syria, highlighting this distinctive historical converted building that has been functioning as a mosque since the entry of Islam in the 6th century AD.
Journal of Daylighting 10 (2023) 153-172
RESEARCH ARTICLE
Daylighting and solar availability at urban scale has come to play a crucial role in the perception of discomfort conditions for people, both in outdoor and indoor spaces, and on the energy consumption of buildings.
Journal of Daylighting 10 (2023) 136-152
RESEARCH ARTICLE
Daylighting simulation software is an important tool to improve the quality of building design and to improve the quality of the built environment. For its application to correspond to reality, its algorithm needs to reflect real behaviour in the best possible way.
Journal of Daylighting 10 (2023) 87-98
RESEARCH ARTICLE
Excessive heat in the high-rise urban fabric has contributed to pedestrian and occupants' discomfort. Establishing wind circulation in space with an environmentally compatible and optimal configuration is necessary to improve comfort in this region.
Journal of Daylighting 10 (2023) 99-116
RESEARCH ARTICLE
The daylight in classrooms is a crucial aspect that affects the quality of the learning environment and the overall performance of the students. Visual arts, such as painting, sculpture, carving, textile design and photography, require specific lighting conditions, which are different from the regular classroom standards.
Journal of Daylighting 10 (2023) 117-135
RESEARCH ARTICLE
In terms of sustainable design, lateral windows and skylights are important. Daylighting has become a vital component in office buildings because it increases occupants' productivity, well-being, and energy savings via windows and skylights.
Journal of Daylighting 10 (2023) 72-86
RESEARCH ARTICLE
Lighting control integrated with daylighting is recognized as an important and useful strategy in energy efficient building design. One of the right factors to reduce energy consumption for artificial lighting during the day is the maximum utilization of sunlight.
Journal of Daylighting 10 (2023) 60-71
RESEARCH ARTICLE
Daylight improves indoor environmental quality, the physical and mental health of occupants, and their efficiency. Research in the area of human-centric lighting that considers the visual and non-visual effects of light on human vision, have focused on examining human visual perception in response to a wide variety of lighting aspects.
Journal of Daylighting 10 (2023) 45-59
RESEARCH ARTICLE
Window design affects the building's appearance. Besides, it has a significant impact on daylight performance and the visual comfort of interior spaces.
Journal of Daylighting 10 (2023) 31-44
RESEARCH ARTICLE
As advanced technologies become prevalent, they are being used more widely in numerous fields. The building sector is not an exception. One of these cutting-edge technologies is responsive facades, which are used in buildings and have an undeniable effect on daylighting.
Journal of Daylighting 10 (2023) 17-30
RESEARCH ARTICLE
Biomimicry inspired architects to solve complex design problems and develop adaptive solutions for enhancing the environmental quality. Fields of inspiration include energy efficiency, natural ventilation, daylighting, and structural stability.
Journal of Daylighting 10 (2023) 1-16
Applications should be sent electronically at jd@solarlits.com.
Dr Guiqiang Li
University of Science and Technology of China, China
Dr Paola Sansoni
CNR-INO, Italy
Prof Francesco Asdrubali
University of Perugia, Italy
Dr Fabio Peron
IUAV University of Venice, Italy
Prof. Nabil Elminshawy
Port Said University, Egypt
Dr Boon Han Lim
Universiti Tunku Abdul Rahman, Malaysia
Dr Arsenio Barbón
University of Oviedo, Spain
Prof Laura Bellia
University of Naples Federico II, Italy
Prof. Önder Güler
Istanbul Technical University, Türkiye
Prof. Barbara Szybinska Matusiak
NTNU, Norway
Dr Canan Kandilli
Usak University, Turkey
Dr Susana Lagüela López
University of Vigo, Spain
Dr Valerio Roberto Maria LO VERSO
Politecnico di Torino (Polytechnic University of Turin), Italy
Dr. Kacem Gairaa
center for renewable energy development, Algeria
Dr Umberto Berardi
Ryerson University, canada
Dr Petar Pejic
University of Niš, Serbia
Dr Lim Yaik Wah
Universiti Teknologi Malaysia, Malaysia
Dr Hui Lv
Hubei University of Technology, China
Prof Jitka Mohelnikova
Brno University of Technology, Czech Republic
Dr Ahmed A. Y. Freewan
Jordan University of Science and Technology, Jordan
Dr. Francesco Nocera
Department of Civil Engineering and Architecture, University of Catania (ITALY), Italy
Dr. Feride Şener Yılmaz
Istanbul Technical University, Turkey
Dr Marina Bonomolo
University of Palermo, Italia
Dr Paula M. Esquivias
University of Granada, Spain
Dr. Francesca Fragliasso
University of Naples Federico II, Italy
Dr Vincenzo Costanzo
University of Catania, Italy
Dr jian yao
Ningbo University, China
Dr. Michele Rocca
University of Pisa, Italia
Omid Nematollahi
Isfahan University of Technology, South Korea
Alp Tural
Virginia Tech, USA
RESEARCH ARTICLE
Building owners are transitioning towards a smart lighting solution for illumination purposes. LED (Light Emitting Diode) lighting application has become a norm given its high efficacy and energy efficiencies.
Journal of Daylighting 8 (2021) 239-254
RESEARCH ARTICLE
Based on a new approach for the prediction of the Daylight Factor (DF), using existing empirical models, this research work presents an optimization of window size and daylight provided by the glazed apertures component for a building located in a hot and dry climate.
Journal of Daylighting 8 (2021) 204-221
RESEARCH ARTICLE
This paper describes a field study of the illumination and lighting energy use in a full-scale test office in a building located in southern Norway. Natural light is provided to the office via southwest-oriented windows and a horizontal light pipe (HLP) with a daylight entrance facing the south.
Journal of Daylighting 9 (2022) 209-227
RESEARCH ARTICLE
This paper critically discusses the procedure prescribed by the Italian Technical Standards to account for the internal gains in the calculation of the energy performance indices for a building.
Journal of Daylighting 1 (2014) 56-67
RESEARCH ARTICLE
Despite its potential, daylighting strategies in school classrooms in the tropical climate regions is little explored in the literature. The use of two-sided or bilateral daylight opening, as well as the self-shading mechanism using sloped walls, are currently seen as potential strategies to achieve good daylighting in tropical buildings.
Journal of Daylighting 9 (2022) 117-136
RESEARCH ARTICLE
Building shading devices can improve the thermal comfort in indoor environment, and also reduce cooling and heating energy consumption in dry and hot climate.
Journal of Daylighting 8 (2021) 165-180
RESEARCH ARTICLE
Compact Fluorescent Lamps (CFLs) and Light-emitting Diode (LED) lamps have received wide acceptance in lighting applications during the last few years.
Journal of Daylighting 7 (2020) 73-83
RESEARCH ARTICLE
Daylight plays a significant role in achieving energy saving and comfort in buildings. It is in accordance with the human circadian rhythms and allows the best visual conditions in work environments and residential buildings.
Journal of Daylighting 7 (2020) 37-56
RESEARCH ARTICLE
Application of machine learning methods as an alternative for building simulation software has been progressive in recent years. This research is mainly focused on the assessment of machine learning algorithms in prediction of daylight and visual comfort metrics in the early design stages and providing a framework for the required analyses.
Journal of Daylighting 8 (2021) 270-283
RESEARCH ARTICLE
The quality of visual comfort has always been an essential element considering human comfort. Providing visual comfort in a living environment reduces the need for artificial lighting, which subsequently has a direct relationship with energy consumptions and its expenses.
Journal of Daylighting 7 (2020) 57-72
RESEARCH ARTICLE
This paper focuses on the Modified Double Light Pipe (MDLP), an innovative daylighting system set up by the authors in the Laboratory of Technical Physics of the University “G. .
Journal of Daylighting 9 (2022) 164-176
RESEARCH ARTICLE
Louvre is a common type of shading devices and has been increasingly used in office buildings. Meanwhile, some reflective types of louvre have been used to provide shade and to redirect daylight deep into buildings interior simultaneously.
Journal of Daylighting 7 (2020) 84-92
RESEARCH ARTICLE
There has been an increasing awareness in recent years about the evaluation of daylight and glare quality in buildings. In the study, an office space with a flat and a dynamic shading system facade (triangular cell facade) is discussed in the province of Mardin, which is in a hot and arid climate zone.
Journal of Daylighting 9 (2022) 197-208
RESEARCH ARTICLE
Nowadays, the use of renewable energies has increased due to the energy crisis and subsequent environmental issues. The window design significantly affects energy consumption and natural light absorption regarding preventing visual discomfort and improving indoor quality with effective external features.
Journal of Daylighting 8 (2021) 222-238
RESEARCH ARTICLE
The main purpose of this study was to explore the effects of lighting and other environmental variables in terms of the colour, signage, and furnishings on the indoor wayfinding of Thai seniors in a nursing home.
Journal of Daylighting 7 (2020) 25-36
RESEARCH ARTICLE
Many recent studies in the field of the kinetic façade developed the grid-based modular forms through primary kinetic movements which are restricted in the simple shapes..
Journal of Daylighting 8 (2021) 65-85
RESEARCH ARTICLE
It has been shown that in buildings with fully glazed facades designed to save electricity and increase daylight, overheating due to excessive solar gains and glare have become recurrent problems, affecting the quality of the indoor environment in office buildings.
Journal of Daylighting 7 (2020) 107-121
RESEARCH ARTICLE
Direct horizontal illuminance along a calculation row due to two parallel arrays of large numbers of identical light sources behaves like a periodic signal with a sinusoidal pattern, which contains useful information for design purpose.
Journal of Daylighting 7 (2020) 246-257
RESEARCH ARTICLE
Daylighting has become an essential feature in libraries since it can boost productivity, well-being, and energy savings. It is crucial to prevent discomfort glare irritation while maintaining the quality of view, and daylight demands.
Journal of Daylighting 9 (2022) 97-116
RESEARCH ARTICLE
Moving towards passive house-level envelopes, zero-energy buildings, or zero-emission buildings, where the carbon footprints of the buildings are minimal, the performance of the transparent parts of the envelope is vital for ensuring a low energy demand and a desirable indoor environment.
Journal of Daylighting 4 (2017) 1-14
RESEARCH ARTICLE
In this paper, an intelligent lighting instrumentation and automation system is presented with the objective of achieving high energy-efficiency in greenhouse supplemental lighting based on the Internet of Things (IoT) technology.
Journal of Daylighting 8 (2021) 86-99
RESEARCH ARTICLE
This study aims to determine the optimum size of windows based on the window-to-floor ratio (WFR) for the main cardinal directions in Hot-summer Mediterranean (Csa) and Dry Summer Continental (Dsa) climates (Köppen–Geiger classification system) by carrying out a multi-objective optimization that relies on three dynamic metrics of Useful Daylight Illuminance (UDI-a (autonomous)), Daylight Autonomy (DA), and Annual Sunlight Exposure (ASE1000,250) in Radiance version 5.1..
Journal of Daylighting 7 (2020) 222-237
RESEARCH ARTICLE
Windows are one of the weakest building components concerning high thermal losses. Traditional windows cannot adapt to external and internal environmental conditions.
Journal of Daylighting 8 (2021) 134-148
RESEARCH ARTICLE
The aim of the research is to determine the economic and energy efficiency usage of the artificial lighting control systems, with the help of astronomical relays and motion sensors, by various types of light sources for the stairwells (stair landings and staircases) of multistory residential buildings.
Journal of Daylighting 7 (2020) 93-106
RESEARCH ARTICLE
The standard EN 15193-1:2017 “Energy performance of buildings - Energy requirements for lighting” introduced a detailed method to calculate the energy demand for lighting in buildings. Th.
Journal of Daylighting 6 (2019) 131-147