The Concept of Lighting Design by Creating Spatial Atmosphere for Human Health

Light can be designed to give meaning and atmosphere according to the concept and purpose of the building. Humans have an inseparable attachment to light. For human life, light makes a significant contribution and has a role that can be seen and felt in physiological and psychological aspects. Physiologically, light greatly affects the performance of buildings that can be felt by humans through the sense of sight. Psychologically, light in space can create human perception that can improve human health. This is presented through color and material as a medium for the formation of light in space. Therefore, there is a need for spatial planning that can take advantage of the quality of light that has meaning for space users. The need for this research is to determine the quality of lighting that can affect human psychological health to improve health through the quality of lamp design. To obtain this information, it is necessary to conduct a building analysis that focuses on light quality. That way, it can find an indoor lighting strategy that can be used as a reference by paying attention to the layout and user perceptions that have an impact on physiological and psychological systems.