The Sin L lamp is named after everything it does without, particularly if it is used without a shade. Commissioned to Antoni Arola in order to transform it into the new basic Santa & Cole lamp in the wake of the LED revolution, it manages to fuse simplicity and technology in order, leaving a luminous ring elegantly hanging in the air. The light can be dimmed using the switch housed in the base, and the larger model on full power can broadly light up any work surface. The two sizes of lamp are available in two matte colours: white or graphite, and a clear white shade or an opaque aluminium shade may be added. Or just be care free and leave them shade free.