All parts of this crystal lamp are modeled separately in 3D. Even the thin spirals inside the lamp! Inside the lamp is a corona light in the form of a sphere, you can turn it on or off. And again the cable in the circular view of the lamp and the other parts of it are placed next to the lamp in addition in a straight and flat view. You can place this cable in a direction that suits you and at any degree using FFD or Bend modifiers.