Visually, the High Line is a light sculpture, a svelte line that gives off light without revealing its source. The floor lamp generates light indirectly by reflection, and uniquely, the light does not bounce off the ceiling, but off the wall. Its designer is interested in having the wall return the emitted light. A wall is this lamp’s greatest ally, and they want to remain close. Formally, it’s a composition in volumes and colors. Three blocks that stand out for their shapes and tones: the...