Our beloved table lamp (4 beam) was provided for the defective transformers and after only 3 years of operation, for the exchange. Amazon had to replace the defective part an equivalent transformer on offer, by me immediately brought to a short-term supply and the problem-free installation even light in our darkness. The installation could be carried out quickly because of the clear designation of the terminals. The specified voltage of 11,5-12V fit and I can confirm; the transformer operates almost completely silent! Now we hope that we our designer prepares table lamp for a long time pleasure. This transformer is recommended that contain the corresponding values.
