Lighting Products and Fixtures Design Siro Lamp by Marta Perla Design should be understandable, sensitive and necessary. It's terrific how a road sign is readable by everyone or how an object recalls of a particular period of people life. Solving and interpreting without leaving behind respect for environment: this is good design with hope to reconnect human beings to nature. Siro is a table lamp, composed by a hemisphere and a disc, unleashing a radiant light toward the inside. When observed from the front, the lamp seems to consist of two bi-dimensional shapes, creating an illusion of perfect equilibrium.