Choco-Story, the middle east's first chocolate museum, tells the story of the transformation of cocoa into chocolate and promote the health and quality aspects of Belgian chocolate through light and sound. In order to indulge chocolate lovers in such an experience since the day chocolate was discovered reaching present time; an idea has been created to make the experience alive. The Chocolate Museum being a two-character venue: One, cultural through its museum course which proposes the knowledge of cocoa as a noble product, its history, its different origin, and its manufacturing process through time. Two, Leisure and entertainment, through the various activities that the Museum offers targeting people of different ages. This program is divided into three floors through light and sound as previously mentioned, to guide visitors into the museum; hence each floor has its own purpose and identity. On the ground floor, the illumination is highly important as the foyer houses the main museum facades, entrance, cash desk and access to all the other areas serving the museum’s main hub where the visitor moves in different directions. Therefore, structure and details of its facades are both accentuated by linear led profiles grazing downwards in between wooden strips granting the space its vertical illumination. Nevertheless, a dramatic ambiance dominates the whole floor in general to point up main focal points of each story differently.Similar to the ground floor, the basement floor is also dimmed. Rectangular gypsum board elements are suspended from the ceiling, holding the main source of light. Hence, a smart lighting Track system fitted with led projectors and linear led profiles is integrated in the suspended elements to function discretely through the projectors on the first hand; and this is to ensure that the light is distributed evenly over the display areas guiding up the visitors through the space as they circulate from one stand to another. On the second hand, the linear led profiles form an indirect ambient light programmed to brighten up the area for cleaning when visitors are absent. This automated lighting system helps them circulate in this open space, following the story exposed in the museum step by step. The first floor’s lighting intensity is quite different than the other two floors. It is a kids’ area where higher emission of light is required wether through the option of accent or opting for the ambient lighting. To perfect this lighting purpose, indirect led profiles were mounted in the grooves along with track projectors providing ambient light for circulation and accent light for tables and walls. The grooves’ shapes follow the walls that portray the cacao tree. Moreover, bathrooms’ lighting consists of linear led light grazing the walls as well as downlights for circulation. The kitchenette is lit by a flush linear led profile and indirect lighting under the cabinets. Finally, lighting up the greenery with spike projector created shadows on the Maya house fully completing the lighting mission