Integration of solar street lamp head (folding) is a kind of solar panels, LED light source, controller components integrated, and with the folding function of street lamp head, suitable for all kinds of outdoor places, with solar power, energy conservation and environmental protection, without external power supply, in the sunshine areas, such as western China, can stable lighting road. Secondly, the integrated design greatly simplifies the installation process, reduces the cost and improves the installation efficiency, in sharp contrast to the cumbersome installation of traditional street lamps. Moreover, the folding function in the transportation and storage time to save space, convenient handling, bulk transportation advantages are obvious. In addition, the application of a wide range of scenarios, from the road to the courtyard, square and so on can play a good lighting role. Some products also have intelligent functions such as human sensing or light control, which can automatically switch and off the light according to the environmental brightness or human activities, further energy saving. Moreover, the installation is easy, without complex wiring