Current industry has become a trend in the price of the solar street lamps this is the normal development law, no profit of the enterprise must be eliminated, from the perspective of industrial development, will experience the solar street light price war, through technology upgrading, through scale development, after enter the knockout stage, after to survive with only a few, solar street light prices will stabilise.

As for the issue of raising the price of solar street lamp and ensuring a reasonable profit, investors and managers of the enterprise need to guarantee a certain profit margin. In addition, from the average level of the industry, it is reasonable to control the after-tax net interest rate at 8%. Due to the rising price of street lamp materials, the overall price of solar street lamp is also forced to rise. Even though the market is developing well, enterprises are expanding their production one after another. However, many enterprises are on the verge of loss.

The price trend of the solar street lamp in the market should be one wave after another, and eventually become flat. It is expected that the price of solar energy will rise after the Spring Festival, which is an inevitable trend. But the future market, especially the lighting market, should not win by price, but by quality.