A lamp that owes its name to how much it dispenses with, even more so when used without even a shade. Antoni Arola successfully combined simplicity and LED technology to create a ring of light exquisitely suspended in the air. A push-button on the base allows the light output to be adjusted, so that the larger version of Sin illuminates any work surface extensively with direct, warm light. Both sizes are available in white or graphite with a matte finish, and can be combined with a translucent white shade, or alternatively, an opaque aluminum shade.