TDC Polska sp z.o.o. carried out construction works consisting in the implementation of a multimedia facade – external visualisation on three levels on the north side of the building of the Centre for the Meeting of Cultures in Lublin. The system of LED light points has been placed on steel cables stretched between the supports of the facade of the Centre for the Meeting of Cultures in Lublin, and the spacing of the light points is 80×80 mm.