Caution: In the product description says "with any existing dimming from 100% to 2% dimmable". This is so not right. As my Vorrezensent writes correctly, can this lamp dimming via pressing a light switch, but do not have an existing dimmer. From Govena there is also a dimmable per dimming lamp which usefully also "Govena DIMM" is (as opposed to the here offered "Govena switch"). Unfortunately, the "Govena DIMM" is apparently not available at Amazon.
