VINTAGE STYLE: This is a refined retro style wall lamp with a very minimalist design for home lighting. Socket: E27 Edison bulb (bulb included). Voltage: 110-220V, recommended area: 10-15 square meters. Application: It is a perfect lamp to be installed in bedrooms, living rooms, bars, hotels, restaurants, cafes and other decorative lighting. Easy to install: The installation method of the wall lamp is very simple, just use the wired connection to work normally.