Finally fixed my favorite lightbulb! The toggle switch broke off a few years ago so I just sat and waited for me to have a nudge to fix it. It arrived this week. This part looked exactly like the part that was broken. Now it works again! The only problem now - and this was the result of sitting so long I forgot what happened to it - I need a plug for the outlet. If anyone has found a good cap that fits and fits this product please let me know! The only thing that was a bit difficult for me was figuring out what the negative or positive pin on this item was. My old one is marked -&+ for some reason, but it took me a hell of a long time to find that little sign - on this one. It would be nice if it was a little more noticeable. But in general I don't complain - my lamp works. 😃