Studiopepe's Arianna Lelli Mami and Chiara di Pinto's put a ring on it with their wall fixture suggested by classic neon light but powered with state-of-the-art LED technology. The Milan design duo overlays Unseen with brass accents to match the gleaming mounting plate while the halo of illumination casts rounded shadows on surrounding walls. Admitting the piece was technically challenging, they persevered until the tubular structure had the desired purity of form.