I’m with everyone else – I’ve seen them at Michael’s, JoAnn Fabric and AC Moore in the Wedding aisle. The ones that I bought are called “Balloon lights” because I guess they are meant to be inserted into helium balloons. They take 3 tiny cell batteries (included) and twist on and off. They say on the packaging that they will last for 8 hours. Good luck!
Baker from The Epicurean Delight - Falls, PA
