They are excellent but a bit flimsy. We bought some garlands from another seller and I broke the lightbulb. I ordered these bulbs because I knew I would break another bulb on our fairy lights. They fit perfectly and are the same as the others on the garlands. However, I think the glass is on the thinner side, like a regular large light bulb that you would buy at a big store. But they are bright, big and cute looking. Just be careful when handling them so you don't break them. To be fair, using string lights is very different than using them on a small lamp or night light. You will use a lamp or other light source, such as a garland.
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