Made of iron, anti-rust, durable, and protects the bulb while providing a better lighting experience. The design of the vintage Industrial retro style with rust color generates an antique flavor. Easy to install - fits every E27 light bulb is not only lighting but also a beautiful decoration for space. Perfect for indoor lighting, barn, restaurant, bathroom, kitchen, entryway, hallway, stairway, etc. Fixture Finish: Gray/Black