This series of lighting fixtures uses high-quality high-power LED particles, which emit bright and uniform light. The all aluminum shell of the lamp can efficiently dissipate heat, which is beneficial for extending the service life of the product. The lamp housing is made of weather resistant materials, which will not fade after long-term outdoor use. The lighting angle, color temperature, and shell color can be adjusted, and the fixing parts are assembled and installed. The installation and disassembly are convenient, and the number of lamp bodies can be increased to meet the needs of different diameter main bodies.