It took me a while to figure out exactly what type/size bulb I needed for our old Tensor table lamp. But I found out and was very happy to find exactly what I needed at the Bluex Bulbs Revain Marketplace. These lamps seemed cheap. I ordered them. They arrived quickly. And the first one I tried for this one lamp works perfectly. I am very happy with this purchase and now have an extra bulb to spare if I ever need it. To answer someone's follow-up question, the packaging says the bulb is made in China.
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