The Pearl 4 Reeded Pull Chain Wall Sconce from Ravenhill Studio offers a considered take on the classic globe light, defined by a form that exists between square and circle. Rooted in the Lamé curve of Piet Hein’s superellipse and super egg, the design translates mathematical precision into a three-dimensional shape. Its refined geometry is softened by gentle curvature, creating a balanced, architectural presence. A fluted, hand-blown glass globe diffuses a warm, adjustable glow, compatible with dim-to-warm bulbs. With the tactility of a pull chain and straightforward shape, this USA-made piece supports thoughtful compositions across interior walls.