Which is better, the solar street lamp or the municipal street lamp?

When choosing street lamps, most people may think of solar street lamps and municipal street lamps. From the current situation, when we choose street lamps, we must have a comprehensive understanding based on the situation, and we should make effective comparisons from different dimensions.

Energy saving compared

Solar street lamps are completely free of charge, because they are basically all solar generated when they are actually used, so there is no need to worry about the cost of electricity. Solar street lamps are all one-time investment, long - term income. If it is a municipal street lamp, their lighting cost or electricity cost is basically one kilowat per night. As the actual use of such a municipal street lamp lasts for a long time, there may be some maintenance costs, so their protection cost will increase year by year in a short period of time.

Comparison of installation and maintenance

In the using process of solar street lamp, the solar street light is an independent system itself, if there are any problems may not affect the other lamps use effect, but once the mains street lamp power supply is not normal, may be more or less water gas pipeline crossing construction more safe hidden trouble, so that it is relatively difficult to repair, it may cause huge losses.

Safe contrast

All solar street lamps are ultra-low pressure goods, and in the operation process is particularly safe and safe, or even relatively secure, the solar street lamps here do not have any safety threat. The street lamps themselves have certain safety risks. The lighting of the whole street lamps is completely due to the construction quality or the reconstruction of the scene project, and they may have aging materials or abnormal power supply.