The Festival of Light Signal returns to the streets of Prague for the sixth time. The festival connects art, urban space, and modern technology. The basic idea of the Signal Festival is to discover the city through art. Artistic installations, whether video-cameras, site-specific or static light objects, have the audience to accompany the streets of Prague and show its corners and known and unknown places from another angle and in another light. Visitors to the festival will see about twenty installations from Czech and foreign authors.