What is the difference between integrated solar street lamp and ordinary street lamp?

What is the difference between integrated solar street lamp and ordinary street lamp?

1. Installation comparison

When the integrated solar street lamp is installed, there is no need to set up complicated lines, just make a cement base and a battery pit within 1m, and fix it with galvanized bolts.

There are complicated operation procedures in the construction of city circuit lamp. First of all, a large number of civil construction, such as cable laying, trenching and pipe laying, pipe threading and backfilling, will consume a lot of manpower, material resources and financial resources. After debugging, once there is a problem, it will cause a lot of consumption.

2. Cost comparison

Solar street lamp is a one-time investment, long-term benefit, because the line is simple, no maintenance costs, no expensive electricity. The cost will be recovered in 6-7 years, and more than 1 million electricity and maintenance costs will be saved in the next 3-4 years.

The electricity cost of city circuit lamp is high, and the circuit is complex, which needs long-term uninterrupted maintenance. Especially in the case of unstable voltage, it is inevitable that the sodium lamp is easy to break down, and with the extension of service life, the line aging and maintenance costs are increasing year by year.

3. Safety comparison

The new rural solar street lamp is an ideal product for ecological community and road administration department because it adopts 12-24 V low voltage, stable voltage, reliable operation and no potential safety hazard.

There are many hidden dangers in the safety of city circuit lights, and people’s living environment is constantly changing. Road reconstruction, landscape engineering construction, abnormal power supply, cross construction of water and gas pipelines bring many hidden dangers.

4. Comparison of environmental protection

Solar street lamp can add new selling points for the development and promotion of noble ecological community; It can reduce the cost of property management and the cost of public share of owners. To sum up, the inherent characteristics of solar lighting, such as no hidden danger, no energy consumption, green environmental protection, simple installation, automatic control and maintenance free, will directly bring obvious advantages to the sales of real estate and the construction of municipal engineering.

5. Life comparison

The service life of solar lamps is much longer than that of ordinary electric lamps. For example, the service life of solar cell module, the main component of solar lamps, is 25 years; The average life of low pressure sodium lamp is 18000 hours; The average service life of low-voltage and high-efficiency three primary color energy-saving lamps is 6000 hours; The average life of super bright LED is more than 50000 hours; The service life of solar battery is 2-5 years below 38ah; 3-7 years of 38-150ah. According to the regulation of the local price bureau that “the maintenance fee of street lamp in the community is 6 yuan / m2 at one time according to the pure residential building area”, the initial investment of ordinary lamps and lanterns is much higher than that of solar lamps and lanterns. In short, the comprehensive comparison of the characteristics of saving investment in solar lamps is quite obvious.