Calipso's unique honeycomb grid was created by feeding a photograph of the moon into an image-based algorithm found on a seemingly extinct computer. The resulting fractal shape - an impure geometry reflecting the irregular beauty of nature - consists of an organic honeycomb structure with tubes of different diameters seemingly arranged in a random geometry. This honeycomb structure characterizes the luminaire both aesthetically and visually - it is not only visually appealing, but also ensures a uniform and pleasant light emission. The result is a highly emotional lighting object that combines visual and aesthetic intelligence. A product that is perfectly positioned between residential and professional use - Calipso is suitable for a wide range of applications and embodies Artemide's traditional approach of combining high-performance lighting with a unique and emotional expressiveness.