Review on 🎉 Enhance Your Celebrations with JJGoo 100pcs Mini LED Balloon Lights - Waterproof, Stand-on Tiny LED Lights for Balloon, Lanterns, Eggs, Pumpkins - Perfect for Birthdays, Weddings, Halloween and Christmas Decor by Joseph Lang

I LOVE this! I bought these to use in place of tea lights at a weekend birthday party as I had read so many reviews about how long they lasted. I tested 4 of these just to see. Almost 2 weeks! They're not shiny or anything, but they stayed light for 5 or more days. But at 13 days, the light was still on. I tested one in the water just to see. It was still on after 3 days but it loses its brightness very quickly so I wouldn't recommend using them in water unless you care about how bright they are. Feel free to buy them! I will definitely buy again