Onna in all-clear is a lamp of pure optical precision, the hand-engraved crystal shaft scattering light in geometric patterns, the Nuvola shade distributing it softly above. Named after the Italian Colonna, the piece references classical column architecture without replicating it: the crystal gives the form a translucent quality that no carved stone can achieve. Shade interchangeable and usable as a flower vase. Fabric cord. 4W warm LED. Made in Florence, active since 1945.