Product size: single head: D: 15cm, H: 25cm, double head: D: 35cm, H: 25cm, applicable area: 3-10 square meters Light body material: copper + glass, light source: E27, the product itself does not contain light source, we will provide you with light source as a gift. It is made of high-quality copper and processed through multiple processes. It is anti-corrosion and anti-rust. The material is thick, firm and firm, and the atmosphere is beautiful. Transparent glass lampshade: choose exquisite glass lampshade, soft and warm light is not glare, smooth surface, beautiful, easy to clean Applicable places: entrance, bathroom, warehouse, dining room, living room, corridor, balcony, study, bedroom, courtyard, corridor, exhibition hall, kitchen, hotel room