Create metal lighting units inspired by Islamic heritage that are compatible with the interior design of dining halls in hotels.

 Summary
This research interested in innovation of metallic lighting units, inspired by geometric Islamic patterns, which suitable with interior design of hotels' dining halls, The research aimed to study and analyze metallic illumination units of the Islamic Ages, and the geometric designs of illumination units of some hotels' dining halls, in addition to recognize on different illumination units, and it is suitable with the interior spaces, The researcher depends on the descriptive analysis approach for some metallic illumination units at the Islamic Ages, and dining hall of the case study hotel, and she activated the application program To design lighting units with an Arab-Islamic character that consistent with the functional and aesthetic considerations for interior design in the dining halls, the study applied on Al-Nafourah Restaurant in Park Hayat Hotel in Jeddah, and it is depended on create group of illumination units, appropriated with the studied dining hall from its environmental and traditional nature, to achieve the integration between the identity and the design