Through the continuous economic growth and the improvement of living standard diverse life styles became to coexist and the diversity is pursued in field of housing space based on comfort. For the securement of comfort in the housing space the planning about the thermal, acoustic and lighting environments is mostly significant. Especially the lighting environment using of lighting equipments finds high applicative values not only for comfort but for aesthetical elements in the housing space. In this study the lighting environment of the housing space under architectural interior spaces is researched and analyzed, where the diverse functions and living behavior occur. Especially researching lighting equipments being applied the tendency and the problems at the applying of the lighting equipments is figured out and condition of lighting plan is studied comparing of internal and external standard luminance by the measurement of the physical quantity.