TWDRTDD E26 to E26 Socket Extender,2.91 inches E27/E26 Light Socket Extension,Thread Lamp Holder Adapter with Shade Rings (White, 3)

I have some ceiling mounted fixtures in my basement where bare bulbs are pretty much all you do. I bought these extensions and some pendant light covers and it makes a world of difference.These are a perfect fit into my fixtures and I had them easily installed in seconds. I really appreciate that there is a notch that fit my pendant cover perfectly and the additional neck screw that came with it to hold the cover in place. Now I can replace a light bulb easily without interfering with the cover.The extensions appear to be heavy duty, but time will tell. They function well and I haven't had any flickering issues or anything else that may appear to be an issue in the future. I'm super happy with the new aesthetic these allowed me to create.

but it was exactly what I needed so I bought what I had to

Bought to fit a certain type of shade on my table lamp - works perfectly.

I got this to work with an existing shade with no way to attach it to the socket but the ring was smaller than I needed and wouldn't hold the shade in the socket. Worked real easy and would have worked great if the attachment ring was a little larger.

Work great. Maybe a little taller than one would like.

Works great

These are exactly what I needed! Perfect fit for my new light fixtures.

Bought these so I could install some shades on two light fixtures. The lightbulbs were exposed which is a safety violation for our local rental code. It comes with a lock ring which allows me to sandwich the shade up and secure it into the fixture. Big time saver for me. I wish they came in packs of 2 or 4, 3 seemed like a weird number.