In the course of the project, exterior lighting will be reconstructed in Tapa rural municipality in Tapa town (Taara pst, Ivaste, Eha, 1 Mai pst, Nooruse, Paju, Pikk, Kalevi, Small), Sääse village (Sääse tn, Ülase and Linnufactory tn) and Jäneda centre. 613 LED luminaires will be installed, 120 light stations will be replaced, 28500 m new power cable line will be built. . The amount of electricity consumed decreases from 344 MWh/a to 101 MWh/a, the estimated annual reduction in carbon dioxide emissions is approximately 244.0 MWh*1,09 tCO2 = 265,96 t CO2.