The project concerns the supply and installation of 2904 LED luminaires in outdoor public areas and streets of the Municipality of Ambelokipi Menemeni Upon completion of the project, the following benefits will be achieved1 Environmentally due to the reduction of CO2 emissions 2 Optically due to the upgrade of urban lighting more powerful lighting same color temperature of the emitted light3 Aesthetically due to the uniformity of the luminaires at the boundaries of the Municipality4 Energy due to a significant reduction in the consumed electricity compared to the consumed energy of existing luminaires of old technology5 Economical since both the operating costs of the new luminaires electricity consumption costs and the maintenance costs of materials and human resources are very low compared to the corresponding sizes of conventional luminaires In addition, LED luminaires have a much longer lifespan