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MSc Architectural Lighting Design

Light is essential for human life and fundamental to the built environment at different scales: interior spaces, buildings, and urban areas. You will explore how the quality of natural and artificial lighting affects human behaviour, comfort and health. Sustainable development factors are in focus, including environmental, social, and economic aspects. Graduates have unique competence in lighting planning and can work in lighting design, architectural studios or as consultants.

Master's programme in Architectural Lighting Design

Application deadlines for studies starting August 2026

16 October (2025): Application opens
15 January: Last day to apply
2 February: Submit documents and, if required, pay application fee
26 March: Admission results announced

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Architectural Lighting Design at KTH

The master's programme in Architectural Lighting design offers a unique approach to light and lighting planning: a combination of visual, physical, and biological-based experience and knowledge applied to design, technology, and health. It provides an in-depth understanding of the field through scientific expertise and practical experience in artificial light and daylight. Graduates from the programme can apply advanced knowledge in lighting design in both practical and academic situations.

The programme uses innovative teaching and learning methods such as structured lectures and peer review practices. Interactive sessions foster a constructive learning environment where students and teachers develop their understanding of the subject through presentations, open discussions, tutoring and workshops.

The education mixes theory and practice, and your progress is assessed through a combination of individual and group assignments. You will perform full-scale studies via prototypes and mock-ups to gain first-hand experience of light within architecture. Additionally, you will gain in-depth understanding of physical and visual phenomena through laboratory sessions. We also host a series of motivational lectures throughout the programme, where acclaimed international and national lighting designers, architects and researchers share their knowledge and expertise.

The programme is developed by the Lighting Design Laboratory, a division of the Department of Architecture at the School of Architecture and the Built Environment at KTH. The Lighting Design Laboratory conducts several research projects that involve students collaborating with companies and other institutions. The division also organises events to connect academia with businesses and research institutions on specific topics, such as the annual Light Week, a collaboration with the Swedish Energy Agency. Since 2010, KTH has organised the Light Symposium, a two-day international event focused on light and health, partnering with the universities of Wismar, Aalborg and South-Eastern Norway. KTH has hosted this event in 2010, 2015, 2018 and 2023.

This is a full-time one-year programme (60 ECTS credits) in English. It consists of four regular courses and a master's degree project that you will conduct at the end of the second semester. Graduates are awarded the degree of Master of Science. The programme is mainly given at KTH Campus by the School of Architecture and Built Environment, and includes a series of study visits and workshops in Stockholm.

Light and Humans

The programme begins with the course in Light and Humans. Students explore the relationship between light and humans, which is mediated by physical space. Knowledge related to light qualities, sources, materials, and cultural and human aspects is combined with the experience of the design process. After this course, you will be able to develop a comprehensive site-specific solution for a lighting design proposal, following a design method that considers social and human aspects. 

Light and Space – outdoor

Following Light and Humans, you will take the course Light and Space – outdoor. This course focuses on the relationship between light and outdoor environments, especially urban settings and their physical and cultural characteristics. It will enhance your understanding of the methodology, tools, concepts, and vocabulary associated with outdoor lighting processes. The design tasks conclude with full-scale hands-on lighting installations, preparing you to deal with challenges such as ecological impact, social interactions and integration within a specific urban identity.

Light and Science

The final course of the first semester is Light and Science, where your theoretical knowledge about light and its relationship to space and humans is further developed through discussions between fellow students and researchers in the field, lectures, experimental sessions and study visits. You will gain the ability to analyse lighting conditions methodologically by understanding the visual and physical concepts of light. You will conduct a practical case study using a photometric and ethnographic approach that you will present as an academic paper.

Light and Space – indoor

In this course, you will learn the importance of dealing with daylight and its implications for indoor spaces. Additionally, the combination of artificial lighting in the topic develops through activities related to sources of light and technology, spatial theory and visual ergonomics, performance and sustainability[A1] . In the course, you will also enhance your skills in design, planning, calculations and presentation techniques through different projects based on real case scenarios.

Degree project

The programme concludes with a degree project designed to answer a specific research question, whether theoretically or practically. The focus is chosen from a wide variety of topics within the field of architectural lighting design, promoting sustainable development within the built environment. Theoretical papers with a strong focus on social and ecological sustainability about light and health, light and time, urban lighting, perception and information, as well as practical projects with a theoretical frame in rural lighting and interactive lighting design, are a few examples of previous degree projects. Students from the master's programme in Architectural Lighting Design have consistently been granted national and international research funding and scholarships for developing their degree projects.

Courses in the programme

The courses in the programme cover topics such as lighting design, architecture, well-being, sustainability, perception, psychophysical studies, quantitative and qualitative approaches, lighting laboratory and user-oriented approach.

Courses in the master's programme in Architectural Lighting Design

Meet students from the programme 

Sasha from the USA

"The best aspects of my programme are the variety of topics we learn about relating to lighting design and how hands-on our activities and projects are."

Sasha from the USA

"What I appreciate the most is KTH's approach to innovation and sustainability. KTH gives you the opportunity to study in a multidisciplinary environment with future perspectives." 

Sergi from Spain

Future and career

Lighting is a rapidly evolving field of knowledge. In recent years, there has been a growing demand for lighting design expertise as lighting designers understand the role of light and lighting in architecture, interior spaces and urban environments. They can add substantial value to a project by enhancing visual performance, energy efficiency, sustainability, safety, well-being and health. There are plentiful job opportunities on an international level for architects, designers and engineers with lighting design competence.

Graduates primarily work in lighting design or architectural studios or as self-employed consultants. Employers might also be construction companies, lighting manufacturers and public or private operators. Students graduating from the master's programme in Architectural Lighting Design have also pursued doctoral studies (PhD studies) at KTH or other national or international universities.

Sustainable development

Graduates from KTH have the knowledge and tools for moving society in a more sustainable direction, as sustainable development is an integral part of all programmes. Architectural Lighting Design has an impact on each one of the aspects of the holistic concept of sustainability. It affects productivity, sociability, safety, orientation and health, while also being one of the significant sources of energy consumption. Evidence from research and practice indicates that design concepts based on an in-depth knowledge of the context, the users, and the technology provide solutions that are economically viable and healthy. The challenge for the future development of societies is addressed by sustainable lighting, in other words, lighting that meets visual and biological needs while having only a meagre environmental impact. This challenge relates to indoor and outdoor solutions and often involves off-grid solutions, which stimulate new thinking in terms of production, conservation and energy use.

The three key sustainable development goals addressed by the master's programme in Architectural Lighting Design are:

Sustainable development goal 3. Good Health and Well-Being
Sustainable development goal 11. Sustainable Cities and Communities
Sustainable development goal 12. Responsible Consumption and Production

Sustainable development is pursued through various actions throughout the course, with a focus on Social, Cultural, Economic and Environmental aspects of Sustainability:

  • The ability to identify and quantify the impact of Architectural Lighting Design projects within the different areas of sustainable development.
  • Showing professional and ethical responsibility in their decisions as students and future Lighting Designers within the scientific and technical aspects of design.
  • Ensuring sustainable development by applying an ethical and responsible approach to the social, ecological and economical aspects of their scope of work.
  • Theoretical and experience-based understanding of the social impact of urban lighting projects.
  • Planning and working throughout collaborative processes.
  • Light and its influence on health.
  • Analysis of energy consumption and basic control system strategies.
  • Human-centred lighting approach.
  • Economical aspects of a lighting installation.

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