Walking around New York, Joan Gaspar looked up at the rooftops and, noticing the city's ubiquitous water tanks, found the shape for Zenc. The Barcelona designer elevates the industrial antecedent in a round pendant that resembles its namesake metal, down to the surface texture. In actuality, the light is made of rotomoulded bi-layer polyethylene and its smooth white interior amplifies the glow emanating from within while also catching the eye—and providing a crisp contrast to the shade hues.