Designed by Gino Safratti an italian desiger and founder of the light studio Arteluce, the model 228 has a slight frosted glass diffuser that sits in a metal ring atched to the wall plae. The design is very comunicative of it’s components having a socket is held by a metal cylinder with metal screws that are visible. Gino Safratti designed more than 400 lighting products consolidating a lead role in lighting inovation.