The psychology of light in the interior architecture of the library

Interior architecture is the improvement of the physical and mental performance of the space to make life easier and the collection of knowledge, technology and art, which with related elements such as color, light, form, etc., tries to optimize spaces and achieve proper efficiency and functionality along with beauty. . Every role used in architecture and design has a color that can play a significant role in better understanding spaces.Light is one of the most important gifts of God, which is of great value in human life. In fact, no element in the world has a visual identity without the presence of light. Light is an intermediary between the viewer’s eyes and the surrounding environment. Because the light used in architecture is made of color. Physically, light belongs to a unique radiation spectrum. The library can also give new meaning and vitality to the library space by being influenced by light in architecture and considering their psychological effects. In this article, an attempt has been made to examine the role of light and make a suggestion about light in the library.