Minimalist design wall sconces with glass ball shade. Compatible with any incandescent or LED bulbs (bulbs not included) with E27 base. A perfect light for any space, this mid-century design is a stylish update for traditional and modern homes. Pre-wired for easy installation: All arms are pre-wired, includes all mounting hardware for quick and easy installation. Voltage: 110-250V for worldwide (non-dimmable); Light Source: E27 (bulb not included). Wall Sconce The wall sconces are made of metal. The round bulb can illuminate your space to the fullest. The elegant and exquisite wall sconce creates a beautifully balanced lighting source. The simple and elegant design reflects your pursuit of fashion. Base Type: E27*1 (bulb not included).