In recent years, many street lamps have changed from ordinary ones to solar ones. That means there must be a big difference between these two street lamps. Following the guangxi solar street lamps xiaobian to see the differences between them:
From the installation method compared to the general street lights in the installation of the need to dig trenches from the ground, and then buried into the trench to lay cables to power the street lights, this project operation is very time consuming.
Besides, it requires a lot of installation personnel. Solar street lamps, on the other hand, do not need to lay cables when installing because they absorb solar power and supply electricity, which saves both manpower and financial resources.
Compare from the cost: the general street lamp due to the installation of time to lay cables, during this period to hire the relevant technical personnel and equipment data are spent a lot of money, and later also a time protection is an expense, there is a cost is that its light bulb life is not long, so it should be replaced regularly.
Solar street lighting, on the other hand, saves a lot of money because it doesn't have cables, and its light bulbs are very useful and can save money.
From the degree of energy saving comparison: the reason why the general street lamp is replaced by solar street lamp, a large part of the reason is the distance between the two in the degree of energy saving, solar power in a literal sense is relying on solar power, while the general street lamp is to use electricity, so the analysis of who is more energy-saving is clear.