Carefully handcrafted table lamp materials: terracotta, electric components, glass. supply 110v (usa) or 220v (eu) 50hz bulb led e12/e14 (not included) recommended warm white (2700k) between 3 and 7w. the terra collection is a tribute to the raw beauty of the earth, embracing the elemental nature of clay in its purest form. Rooted in the textures, tones, and organic irregularities of natural landscapes, this collection highlights earthy materiality, unrefined surfaces, and sculptural forms that feel as if they have been shaped by time itself. signed by maker,stamped by maker, european plug (up to 250v).