How much electricity does the stairwell lamp on the third floor need a year? There are Three Lamps District altogether.

The amount of electricity payment for this position is as follows:

Electricity consumption in residential corridors: 0.5469 yuan per kWh. How much to pay each year depends on the specific use time and power consumption of these lamps. The electricity cost of the stair lamp shall be borne by the unit residents, and the stair lamp is used by everyone, so the expenses incurred shall naturally be borne by the residents.

If it is an old community and there is no property service, let's discuss a way to pay the electricity bill. If a new residential area is built, the property management company will collect the property fee in a unified way, then the electricity fee for the stair lamp will be paid by the property management company in a unified way. When collecting the property fee, the public electricity fee has been included.