Anti-rust and weather resistance: Unlike other cheap metal materials, the exterior light fixtures are consist of rugged aluminum alloy. It is highly waterproof rated, anti-rust, and anti-corrosion can withstand extreme weather without any problem, such as rainstorms, snowstorms, hot weather, and so on. Even after years of use, the porch light fixtures can still keep their stylish looking and looks new. The Bern ​Collection features transitional style outdoor lighting suitable for a wide variety of home styles, from farmhouse to modern.