Sparluz 16 Pack Fairy Lights Battery Operated, 7 Ft 20 Led String Lights Waterproof, Firefly Silver Wire Mini Lights for DIY Wedding Festival Halloween Christmas Decoration (Warm White)

I bought these because I wanted to replicate these fairy mason jar craft activities that my daughter loves. These are sooo much better than the ones that come with the kits. The original ones with the kit use 2 AA batteries - which make them significantly heavier and I worry that they will fall from the cap. These are really thin and easy to attach to the top. Double sided tape would be sufficient to hold them up. These are nice and bright as you can see in the picture. These are definitely worth the price. I can also use extras for decor. Im thinking about getting them in multicolor as well.

Just like another reviewer said, I ordered the multicolor light set but got only white lights. They work for my project but not really what I wanted to get.