Did you ever run around the yard Catching Fire Fly's in a Jar as a Kid? Well now you can Re-create that look without having to actually catch any bugs. Spice up your Country Home or Holidays with these Sparkling Light Mason Jar Lids. Perfect for any common Mason Jar around the house. Pick from Rainbow Lights, Snow White or Fire Fly. Sure to Impress & bring back fun childhood memories!! Sold in Set of 3. Mason Jar's not included. Comes with rechargeable backup AAA battery. Simply flip the on switch to charge and the lights will come on automatically at dusk. Can be used indoors or outdoors. Only 4 hours of charge will last you up to 12 hours of light up time.