With the app price of light you will see the current price of electricity, the maximum and minimum price of the day, the graphic evolution of electricity rates during the day and the prices of electricity for each hour. We notify you if the price is published tomorrow! In this way you can organize to save on electricity tariff. Following the data of the app you can adjust the power consumption of appliances or appliances at a lower cost and time savings in the electricity bill at the end of th