High-quality Smd solar LED street lights and other solar lights related knowledge:

Someone built an ecological house in 1996. In the 14 years to 2010, the total amount of electricity generated was 50,000 kWh, and the total amount of electricity used in daily life was 140,000 kWh. The remaining electricity was supplied to the power supply system. Benefiting from the advantages of purchasing, electrification, high thermal insulation and high air tightness of Liyu Power, people not only live a comfortable life, but also reduce the heating cost by 15% compared with the previous one. Here are some suggestions for friends who want to use solar cells. :

1. When a new residential building is introduced into a solar power generation system, high thermal insulation and high air tightness are very important aspects of ecological housing. It is recommended to use solar panels that can be used as roofs.

The standard value of solar power generation is the DC power generation year at 25C, noon standard sunlight, which is vertically irradiated onto the solar panel. The actual power is 70% 6-80% of the standard value. The power generated by solar energy will decrease over time.

Under the influence of various factors such as the development of new technologies, cost reduction, and national compensation policy,

At present, a 4W power generation system can be built at a small price. Although it can't be seen immediately, it is not worth the pleasure to contribute to a low-carbon society with the cost of buying one car.

And in many cases, it can't be done overnight, saving electricity and environmental protection, starting with a high-quality Smd solar LED street light.