![Luminosa E27 to B22 Lamp Base Adapter Socket Converter (Pack of 2) / Screw to Bayonet Bulb Socket Adaptor Convertor/CE Certified / 1 Year Warranty [Energy Class A+]](https://m.media-amazon.com/images/I/41blAxv9OoL.jpg)








💡 Upgrade your lighting game—convert, save, and shine smarter!
The Luminosa E27 to B22 Lamp Base Adapter is a compact, CE-certified converter that allows you to use bayonet B22 bulbs in Edison E27 sockets. Made from fire-resistant PBT material rated for 165℃, it supports up to 200W and 240V, ensuring safe, energy-efficient lighting with an A+ rating. Each pack includes two adapters backed by a 1-year warranty, perfect for modernizing your indoor lighting setup with ease and confidence.
| Brand | Luminosa |
| Manufacturer | Luminosa |
| Product Dimensions | 5 x 3.2 x 3.2 cm; 30 g |
| Item model number | E27-B22 |
| Part Number | E27-B22 |
| Number of Items | 2 |
| Style | Minimalist |
| Colour | White |
| Material | Fire resistant PBT |
| Finish types | Matte |
| Number of Lights | 2 |
| Included Components | Adapter |
| Voltage | 240 Volts |
| Specific Uses | Socket Adaptation |
| Special features | Energy Efficient |
| Shade Colour | White |
| Shade Material | Plastic |
| Light Direction | Halogen |
| Power and Plug Description: | Corded Electric |
| Switch Style | Touch |
| Switch Installation Type | Tabletop |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | Halogen,LED |
| Cap Type | E27 to B22 |
| EU Energy Efficiency Label | A+ |
| Wattage | 200 watts |
| Start Up Time | Instant |
| Item Weight | 30 g |
| Guaranteed software updates until | unknown |
G**G
Works Great!
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.
N**K
Great!
Thought I had to return a smart lamp as it was the wrong fitting, then found these, works perfectly.
A**
Does the job but a slight bit unstable.
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.
D**J
Very good. Perfect fit at both ends & solidly constructed.
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.
M**L
A+
A+
M**U
Love it
Fantastic
M**S
100% done the job
No, complaints
N**S
Good solution for different lamps
Bought some smart bulbs on offer, to provide mood lighting when watching evening tv. New bulbs were bayonet cap fitting, the existing lamp was suitable for Edison screw bulbs, this adapter was an easy solution to have the cost savings on the new bulbs and fit them to the existing lamp. The bulbs fit tightly into the adapter and so far work well.
Trustpilot
2 weeks ago
1 month ago