12PCS E10 Screw-Mount Bulbs Holder E10 LED Light Lamp Socket with 8.6" Lead Wires for E10 Miniature Screw Base Light Bulbs, Student Experiment, Car Lights DIY, Circuit Electrical Test (12)

I used these to install small LED lamps inside a beer display. Hole size is just over 1/2", with outer ring somewhere around 5/8" - probably metric. Installed in an oversized 1/2" hole - nice and tight, and applied a bit of silicone RTV afterwards. Worked great with an E10 base LED bulb. Red positive and Green negative.

I like the wire, socket, and cover for these light weight E10 sockets. I've used eight of the sockets so far and have had no problems with the sockets or soldering the single filament wires. I'm using these to add lighting to a remote control truck for use in a very dark area.I received these on time, but was surprised that the last shipping leg was through USPS, I saw nothing in the tracking information that indicated this. The attached picture is from a battery/socket/bulb check.

I’m not sure what happened. The bulbs, the connectors, the potatoes, the lemons… something. We tried multiple different methods and no lit bulbs.Bummer. My kids were sooo excited!! Why did you pick this product vs others?:Perfect for HS science labs.

Works great!!

Realmente están bien terminados pero el cable es bastante fino!

Use these to make bubble lite trees. Work great and good quality

good service, used with model RRs

I bought these to both repair and enhance a Japanese Pachinko machine made in the 1960s. These sockets worked perfectly to hold E10 LED bulbs, and the leads were so long that I didn't even need to run extra wires to connect everything up. Perfect is the word. Thanks!