The choice fell on this lamp, among other things because I have so far made only very good experiences with bulbs of sebson.
The extremely compact lamps has a pleasant warm-white color and is noticeably brighter than the previous 20W halogen lamp. With a (specified) consumption of 2W can thus be saved easily on Erergie 90%.
After turning on the LED lamp reaches full brightness immediately after turning off glimmers not for this. A flickering during operation can not be found.
It is only necessary to ensure that some light is illuminated towards the base. Therefore, this area is illuminated slightly darker as compared with the halogen lamp. This is, however, on the design and should already be the buyer when purchasing the lamp clear. This "disadvantage" However, many LED lamps. In other hand, this is even more pronounced. Therefore - no points deduction.
For me it is clear: I will redeem all lamps of the lamp against these bulbs !!!