A cylindrical wall lamp product description: * material: high quality aluminum alloy/iron lamp shell; * for the scagliola lampshade cover cover/PC/PMMA cover; * for stainless steel exposed fasteners, bolts, nuts; * protection grade: IP65; * electrical insulation Class: Class I. A cylindrical wall lamp application: Building exterior wall, corridor, corridor and so on. Half a cylindrical wall lamp production process: * spray uv outdoor powder; * corrosion resistance to acid; * surface color: black, dark grey sand.