Lamp one brass duet chandelier by formaminima dimensions: d30 x w30 x h 68 cm (adjustable height, please contact us.) materials: body lamps and ceiling rose of solid brass, satin matt finish crystal diffusers, limoges biscuit-finish porcelain sheets. All our lamps can be wired according to each country. If sold to the usa it will be wired for the usa for instance. Light source supplied per lamp: led 1xg9 max 2.6w, 50-60hz g9 connection 320lm 2700k rc 80 voltage: 220-240v 110-120v available upon request certifications: ce weight: approx. 4 kgs supplied accessories: adjustable fabric cable per lamp: 2x0,75 ø 6,2mm min. Lenght: 2m mounting kit: screws (4x) ux fischer ø 6mm x 30mm, (1x) anchor fischer indoor decorative lighting, handmade in italy. this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, up to 250v (europe/uk standard).