Review on 🔵 CylaPex 6 Pack Blue Fairy String Lights: Battery Operated Firefly Lights for DIY Decor, Christmas Decoration, Costume, Wedding & More by Steve Guillen

We used a pair of these to light up my sons Black Panther and Batman costumes for Halloween. We woven them into costumes and glued them on with hot glue. People kept asking us where we bought the glowing suits. 😬 I was concerned about the battery life but the boys wore them on two nights out and to a school party. Both kept turning on the lights to show off and we never had to change batteries. They were still working when we packed them up.