light is an important spatial element, particularly in a sacred space. through out history, lights were used both as guidance device and symbolically to connect one to a higher divine.

in physical space, many spatial elements can be fixed and controlled. daylight is constantly changing. through out the day and the spatial experience can be dramatically different due to the quality and quantity of light. in many sacred spaces, light has been used metaphorically to connect humans with higher divine. rituals are arranged according to the type of light. therefore, being able to control the light is an important aspect of a sacred place.