Luminosa E27 to B22 Lamp Base Adapter Socket Converter (Pack of 2) / Screw to Bayonet Bulb Socket Adaptor Convertor/CE Certified / 1 Year Warranty

This was the second adapter of this type I had to source after the first pair I received from another brand turned out to be a very poor fit, (at both ends). Thankfully these adapters are ideal & work flawlessly. They screw in very snugly & the bayonet bulb also firmly locks in place as expected. They also haven't raised the height of the bulb itself as much as I was actually expecting them to either, so the bulb still sits nicely below the top level of the lamp shade despite the obvious added height of this adapter. They're solidly constructed & they certainly seem to be very well made, & I really can't complain about the cost either. Ultimately, a very cheap solution to a problem that would have otherwise required an extra £120 to resolve, (& I would have still been stuck with unused hardware of a similar cost too). I'm very happy with them & they do exactly what's required of them, no more, no less. (Although, I really only needed one but at the time of ordering I could only find one supplied as a single & that cost nearly twice as much anyway, at least I'll have the spare just in case, however unlikely.) I would purchase more if required & I'd happily recommend them to others. 5/5.

Works fine but double check that your light bulb will fit wherever you're putting it WITH the added height of the adapter.

The product is great and packaging is really secure. The converter is of a high quality material and the screw end is really well threaded. Screwed on perfectly onto every bulb housing I had. Would recommend although the bulb shakes a bit and has a slightly loose fit but since I have my bulb hanging down vertically, it doesn't affect it. Great value for money.

Does exactly the job described!

does the job perfectly, was worried that they wouldn’t work at all but haven’t had any issues what so ever. great value for money, and in my case saved me money. easy to install.

B.C. to E27 or vice versa, all good stuff. BC bulbs seem to be disappearing but this is a worthwhile unit so that you dont get rid of working bulbs and can utilise lamps and desklights cheaply.

I purchased these as needed them to fit a Govee lightbulb. Fits perfect and is as simple as screwing in a light bulb. In terms of build quality, they seem very durable.

I returned this product as it was unsuitable