The Catellani & Smith Giulietta BE F is a mobile floor lamp with a rechargeable battery that can be recharged using the supplied USB cable. To regulate the lamp, the underside of the ring-shaped lamp head is touched. The lamp can also be dimmed in three brightness levels by touching it manually. Depending on the brightness level selected, the battery's capacity is sufficient for three and a half to 20 hours. The Giulietta BE F is available in black or vintage brass. Lamp head and base are each in the corresponding surface. The light rod of both versions is made of brass. The ring-shaped lamp head of this floor lamp contains an integrated LED which emits its light directly downwards.