Weaknesses:
- The built-in vibration motor is very bad, can it, as in an ancient bad cell phone while listening, but do not feel. I've only ever wondered what so doing strange noises ... As would rather have a small piezo speaker to give a signal of itself.
- The arm is somehow pretty "lummelig"
- The metal surface on top of the lamp appears electrically charged, it shows very clearly when there sums (for adjusting the position) with the hand. This is such a feeling as if there vibrates a field static.
- The "Off" light illuminates my study but pretty. Here is a slightly dimmer light is switched off would better fit.
