The solar street lamp has a beautiful design, with an inverted cone like a blooming flower. The top is a solar panel, and the bottom is the emitting part of the solar panel. The integrated design of solar panels and light bulbs makes installation more convenient. The lighting fixtures can be directly installed on the fence of the park or on roadside buildings, without the need to install additional light poles, which is convenient for construction and greatly saves the time of the entire installation project. A fully charged lamp with a lighting time of up to 10-12 hours.