Great lamp made of brushed Luminuim. Very simple to install, with us at the stairs to the basement and to the top. Warm, beautiful light. Now the "but": the money I would have expected more than paper-thin Alumimium. Overall all pretty shaky. Ok, but Aben unconvincing. And what bothers me the most, and that caused the I Lam pen mounted higher than planned: the material is extremely sharp. With us there was a risk being caught thereon and getting hurt.