28|REPORTAJE The conservation is assure with the use of LED light technology: No UVA emission, no IR emission, and exhibition is assure through the visual comfort: High uniformity lighting over all the artwork surface, comfortable lighting level, real color rendering, no glare, no reflections. Achieving the two main objectives, involves the use of electronic equipment and optic systems with high performance, with reduced dimensions for their integration, and under the intelligence of a control system that allow the recreation of different scenarios. The position of the lighting fixtures with linear shape and LED technology, is close to the walls (22 cm), lighting the artwork with a soft and uniform wash of light, and avoiding the projections of any viewer ́s shadow over the walls. The elliptic beam optics custom made, that are narrow beam in the plane perpendicular to the Wall and medium beam in the parallel plane to the Wall, minimize the glare at the same time than achieve a very uniform light over all the artwork surface, from the floor to the ceiling, showing all the paintings. Also this up lighting prevents reflections on the wall and accentuates the relief of the hieroglyphics carved in the stone, allowing an easier reading. To conceal the sources of light, a wooden flap was designed as an extension of the boardwalk that runs the tomb, in both sides, so that once the project is completed the viewer may not see the light sources, avoiding any annoying glare. They also have custom made covers as a mimic of the tomb stone in color and texture, for the total integration of the led lighting fixtures. The control system sends a bus digital signal to each LED lighting fixture, allowing the control of their intensity. This control system allows programming different lighting scenes with different lighting levels, recorded and controlled by a control panel. During the day, a higher level of lighting is required due to the entry of sunlight inside the tomb, avoiding an excessive contrast between the day lighting and the artificial lighting inside the tomb. During the night, due to the outside darkness, is more appropriate and comfortable for the eyes to light with a lower level, creating at the same time a more suitable environment for the burial nocturnal ambience. Thus, two basic scenarios are provided: Day and Night. Conservation of all ancient items The monumental lighting has added complexities that have no other architectural lighting. In the case of archaeological sites, should be kept in mind throughout the design the importance of conservation of all ancient items. This means designing an installation also should be hidden and integrated with the place. At the same time, it must be robust and withstand adverse environmental conditions and over time. Analyzing each of the problems, the solutions were sought to resolve them, and designed and manufactured specially for the project in almost all cases: Tumba KV2 – Ramsés V y Ramsés VI