Well-made lamp, very good light. The sequence of the light intensity is unusual half, full, moonlight The lamp head is used as a power switch, it can relatively easily lost-go! Remedy is easy, there are 2 gaskets supplied one of them also has the screw thread and the lamp head is no longer lost! The chain is unfortunately poor quality, I have helped me as I have soldered the links. If one corrects the obtained a small lamp with good light.