Richard Kačík graduated from the Faculty of Electrical Engineering, Slovak University of Technology in Bratislava, specialising in lighting technology and illumination. With his brother Eduard he founded LIGHTECH s.r.o.. The company provides comprehensive services including auditing, projects and installation of lighting and smart cities. Over the course of twenty years, the company has designed and provided lighting for apartments, office buildings, schools, sports grounds, towns and villages. Lightech is involved in the development of lighting and control systems in various application areas. The company designs innovative lighting solutions for its clients. More on www.uvcsystems.sk and www.lightech.sk.