
DO NOT BUY this "adapter". The E11 bulbs I have "E11 120V 100W Halogen" didn't fit the internal thread and I couldn't screw the bulb into the adapter. If possible, I would put a minus. This converter will not work with an E11 bulb as it will prevent the E11 from going as deep as is required for a proper thread. So thinking I could fit it, I cut off the shoulder of the adapter to try and fit. Well it didn't work because internal threads are still not involved. With the same success, you could take it out of the box and throw it straight into the bin. This article is useless.

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