The plan is to use this light bulb as a replacement for my classic was - just precisely because this no ugly plastic ring should have amended. Well, unfortunately, it has yet, thus unsuitable ever .... Moreover, this LED bulb is also quite large. One should not be deceived by the words "As big as a pear herkämmliche" from the product specification. After I had the pear turned in my lamp fell on me at once that she looked out a piece down from the lampshade (looks natural also not particularly great). A closer look at the size detail then also revealed that the Osram 57W bulbs have a length of 73mm, the LED bulb but 105mm, so good 2cm longer.
Positive was, after all, the produced light. Brightness and color have lived up to expectations.