Rocklumìna is a sculptural light object that brings together glass, minerals, and illumination. Crafted in double-wall borosilicate glass without molds, the piece encloses a protected inner glass cylinder that houses the light source, separating function from form. Between the two glass layers, selected Italian rock salt crystals, individually chosen and naturally colored with mineral and botanical pigments, softly diffuse the light. Rocklumìna explores material balance, sustainability, and the quiet presence of light.