For many people asked every greater city is known to have its original climate. Above all in the evening, when the lights are turned on plenty people enjoy going for a walk. The effect can be contemporarily even intensified thanks to the fact that more and more of such alternatives like led
street lights have been introduced. The most important reason why increasing percentage of mayors of the cities decided to implement them is that they are likely to be even turned on for the whole night and be related to considerably lower use of the energy.