"Sfera" concrete lamps are accent elements with a natural texture.  
Made from lightweight concrete and coated with a weather-resistant, water-repellent compound, they provide protection against moisture and dirt.  
The surface of the product is polished, giving it a uniform texture and a finished appearance.  
The basic option features a natural polished concrete texture.  
The lamps are available in colors: black, white, "pearl," as well as other shades according to the RAL palette.