This image shows the light pollution during night and the players in the soccer field. The lights in the square used to illuminate the nearby buildings during the whole night, but now they are turned off before midnight (23:58). There are still the lights from Lilly Italia that stay ON all night. A double waste of energy; the lights sources and the air conditioners in the homes that have to close their windows to darken the rooms to sleep at night. (In Italian: Inquinamento Luminoso ). You may turn ON for 1 minute the North light when the hand rail in image below is dark.