The project solves the modernization of the light signalling system at 2 intersections - ul. Comenius - Palacky, ul. Great pavement - Kopaniny in Přerov. The renewal of SSZ technology equipment consists in the replacement of SSZ controllers with dynamic control, the installation of LED light sources, the addition of suitable detectors for detecting vehicles and pedestrians. The project complies with the applicable zoning plan and with SUMP Přerov, specifically measure B6.