I bought this light for my 50" vertical piano. The light is bright but not harsh and perfectly lights up the music and keyboard. It blends in perfectly with my black piano and isn't obtrusive at all. It's just what I was hoping for.
Nice lamp, but the arm should be longer. We had to place the really close to the edge so that the light shines on the music. There should be more range of movement in the swivel, so it can be adjusted more so it doesn't light doesn't shine in your eyes.