Optimization of lighting

Lighting infrastructure is one of the most important infrastructures in the development of the concept of smart city. Efficient and economical public lighting provides light comfort for users of public areas, increased traffic and general safety, reduces energy consumption, thereby reducing environmental pollution and light pollution.


Petrol Group provides cities and regions with the necessary investment capital and knowledge. We assume all risks of the proper implementation of the entire project and ensure that savings or other important contractual parameters are achieved, such as illumination and defect elimination response time.

In 2019 and 2020, we optimised public lighting in the municipality of Izola. We also upgraded the systems that we have been successfully managing for several years, such as in the municipalities of Bled, Koper, Črnomelj and elsewhere.

In Croatia, we successfully renovated public lighting in the municipalities of Kraljevica, Pušča, Sveti Ivan Zelina, Podbablje and Zagvozd, and in Serbia in the cities and municipalities off Sečanj, Priboj and Vrbas. Together, we operate 23 public lighting systems or over 45,000 luminaires, which illuminate more than 2,000 km of roads and public areas. Petrol’s energy efficient public lighting projects generate more than 17,000 MWh of electricity savings on an annual basis.