G4 Halogen Bulbs 20W 12V T3 JC Type 2 Pin Base Replacement for Landscape Under Cabinet Puck Light Track Lighting Dimmable(10 Pcs)

fit and worked as described

I like that they are dimmable, unlike LEDs, but have a shorter lifespan

We realized a number of our under-cabinet lights had burned out, and we had never checked to see what we needed to replace them. These were perfect, easy to install and reasonably priced.

I’ve bought these bulbs before, and will likely buy them again. The bulbs have an inconsistent lifespan, but for the price, it still works out to be much cheaper than what you’d pay at an rv parts store

I am very pleased with the light bulbs. I needed one for my lamp. It is working very well. The light bulbs are nice and bright. It was very easy to install the light bulb in the lamp.

they work very nice

Quality control is a problem. A couple of bulbs didn't work out of the box. It appears that they are more susceptible to early burnout if not handled properly. As a note, you should never touch a halogen bulb with your hands. The oils from your fingers can cause the bulbs to heat unevenly causing early failure. Always use gloves or a cloth when handling. For the most part, they work pretty good and last about the same as other bulbs that I have tried.

Exactly as described and at such a great price for our outdoor uplighting.