Designed in 1962, Model 12921 exemplifies Angelo Lelii's refined approach to lighting design, where technical precision meets sculptural simplicity. Crafted in nickel-plated brass and painted aluminium, the lamp is distinguished by its clean architectural lines, balanced proportions, and understated elegance. Like many of Lelii's designs for Arredoluce, it reflects his mastery of combining innovative engineering with timeless aesthetics, resulting in a highly functional, adjustable object that remains a classic of Italian mid-century modern design.

About the designer

Angelo Lelii (1915–1979) - also often written Lelli - was one of the leading pioneers of post-war Italian lighting design and the founder of Arredoluce, established in Monza in 1943. Renowned for his innovative approach, Lelii combined technical ingenuity with sculptural elegance, creating lighting that was both highly functional and visually refined.

Working primarily in brass, lacquered metal, opaline glass and marble, he developed designs distinguished by their precise engineering, balanced proportions and remarkable attention to detail. Adjustable arms, counterweights and articulated joints became hallmarks of his work, reflecting his belief that technical solutions should enhance rather than compromise aesthetic beauty.

Under Lelii's direction, Arredoluce became one of Italy's most influential lighting manufacturers, collaborating with designers including Gio Ponti, the Castiglioni brothers, Ettore Sottsass and Vico Magistretti. Today, Lelii's own designs are celebrated as icons of Italian modernism, admired for their timeless elegance, exceptional craftsmanship and enduring innovation.