【Material】Steel 【Packaging】Ceiling light body, instruction manual 【Product Features】 * Simple design: Enjoy your favorite patterns by rotating the arms. * Built-in high-brightness LED, this ceiling light features a minimalist design that strips away the unnecessary. It's a simple and cool ceiling light. * It matches not only Nordic, cafe-style, and natural interiors, but also Brooklyn, industrial, mid-century, Japanese modern, vintage/antique, West Coast, and "manly" interiors. Its non-oppressive style makes the ceiling appear higher, while its large, expansive silhouette makes the room feel more spacious. * Locations: For living rooms / dining rooms / bedrooms / studies / stores / studio apartments * 【Switch】Dimming function is not supported. Do not use with a dimmer switch, as it may cause malfunction. * Note: It can be installed on standard household ceiling connectors without any tools. As this is a heavy product, we recommend installation by two or more people if possible.