DIMENSION: Fixture width 19.7 inch/ 50 cm, fixture height 7.1 inch/ 18 cm. Material Brass + Glass BULB REQUIREMENT: 4 pcs LED/Incandescent/Fluorescent bulbs required, E27 bulb base (Bulbs NOT included in package) WORKMANSHIP: The lamp body is made of high-quality metal processing, which is firm and thick. After many processes, the texture is delicate and shiny, easy to clean; the metal copper ceiling plate is safe and stable and does not fade ART DECO STYLE: Modern luxury star ceiling lamp, perfect combination with modern geometric pattern, creative and beautiful shape, even in the daytime, it will become an aesthetically pleasing highlight EASY TO INSTALL: Flush mount, package comes with instruction and all mounting hardware for quick and easy installation, assembly required.