Natural or artificial, light, and its features affect the look and feel of a space and also have profound effects on human mood, emotions, and well-being. Light color temperature, is the light feature that creates different environments with its scale ranging from hot to cold.
People of the modern era spend most of their time in built environments, such as offices, schools, shopping malls, restaurants, showrooms. The physical properties of these indoor spaces have various effects on the users. The most important of these features is lighting.