Professional Waterproof: the Column Lamp is Made of High-Quality Aluminum and Glass Material, Which is Durable and Does Not Rust.Water- Snow-Resistant and Rust Proof Coating - Long Lifespan Operating in Rains and Temperature Extremes. Widely Used for Outdoor Decoration: This Vintage Retro Street Light Serves As an Ideal Safety and Light Outdoor Garden, Footpath, Courtyard, Garage, Courtyard, Porch, Driveway, Courtyard, Park, Community, Fence, Lawn, Pond Edge, Exterior Stairs and Other Landscape Lighting.