The interior of the fitting is made of porcelain.
| Material: | metal with chrome finish |
| Colour: | silver |
| Height of fitting (cm): | 5.8 (2.3 inch) |
| Outer Diameter (cm): | 4.0 (1.6 inch) |
| Fitting: | E27 large size fitting |
Chrome (E-27) large socket, with a smooth exterior.
At the top is a round small round opening with 1.0 cm (M10) 0.39 inch screw thread.
The inside (see last photo) is made of porcelain.
