Solar street light as a new energy in the 21st century, what are its specific advantages compared with the ordinary traditional street light? 

Installation comparison:

The installation of common lighting street lamp is complex: there are complex operating procedures in the common lighting street lamp project, first of all, the laying of cables, the opening of cable trench, laying of dark pipe, pipe threading, backfilling and a large number of basic engineering.  Then carry out a long time of installation and debugging, if any line has a problem, it is necessary to rework a large area.  Moreover, the terrain and line requirements are complex, and the cost of labor and auxiliary materials is high.  Solar street light installation is simple: solar street light installation, do not lay complex lines, as long as a cement base, and then fixed with stainless steel screws. 

Cost comparison:

Solar street lamp investment, long-term benefit, because the line is simple, do not produce maintenance costs, do not produce expensive electricity.  6-7 years to recover the cost, after 3-4 years to save more than 1 million electricity and maintenance costs.

Security comparison:

Because the solar street lamp is 12-24V low voltage, stable voltage, reliable operation, no security risks, is the ecological community, the ideal product of the road administration department.  

There are many hidden dangers in the safety of street lamps. People's living environment is constantly changing, such as road reconstruction, construction of landscape engineering, abnormal power supply, and cross construction of water and gas pipelines. 

Comparison of environmental protection:

Solar street lamp can increase the new selling point for the development and promotion of the noble ecological community;  Sustainable reduction of property management costs, reduce the owners of the public share of the cost.  To sum up, the inherent characteristics of solar lighting, such as safety without hidden danger, energy saving without consumption, green environmental protection, easy installation, automatic control and maintenance free, will directly bring obvious advantages for the sale of real estate and the construction of municipal projects.

Comparison of life:

The life of solar lamps is much higher than that of ordinary electric lamps. For example, the service life of the main components of solar lamps ---- solar cell modules is 25 years;  The average life of low pressure sodium lamp is 18000 hours;  The average life of low-voltage and high-efficiency three-primary color energy-saving lamp is 6000 hours;  The average life of ultra-bright LED is more than 50,000 hours;  The life of the solar battery is below 38AH 2-5 years;  38-150AH for 3-7 years.