1. ENERGY efficient renovation of street lighting – UJR1 - Predstavlja: Matja ž Breznik (Breznik in Breznik d.n.o)

2. PARTICIPANTS Municipality of Ravne na Koroškem 11 Municipalities of koroška and savinjska region Leading municipality

3. analysis of installed street lighting TOTAL number of luminaires in area installed LED luminaires new luminaires

4. more than 30 DIFFERENT TYPES of LUMINAIRES Lightbulbs from 36 W up to 500 W LED luminaires from 15 W up to 90 W Clasic from 2x18 W up to 150 W

7. max savings OBČINA MUTA in energy consumption max savings OBČINA MEŽICA in financial cost min ROI OBČINA MEŽICA max exceeded projected savings OBČINA DRAVOGRAD 59 % 44 % 2,7 leta 25%

8. 40 MWh exceeded projected savings more than 1,2 GWh annual savings annual exhaust of 141 cars 17.231 trees sinks that CO2 in 10 years vir: www.epa.gov

9. Additional savings with night regulation and dimming Optimisation street lighting network Regulation in switching points Optimisation of connected load after renovation of street lighting Energy savings through „ smartcity “ concept matjaz@geom.si