Features： *Creat a romantic and brilliant atmosphere for you. *You can also use it to decorate your balcony,bedside or desk. *Each will last 24 hours (we tested one and it was still working after 24 hours ). *Take of the plastic paper and put them into your balloons Can be use for:Illuminate wedding paper lanterns,Floral arrangements,Wedding centerpieces,Vases,Inside balloons before you blow. Specifications: *Material: Plastics *Colour: Colorful,Green,Yellow,Red,Blue,White,Pink,Warm White *Dimension (approximate): diameter 14 mm *Quantity: 50pcs *Battery: 2 x LR41 battery (included） Package Included: 50*LED Light Bulb Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Feature: GLFILL 50Pcs Individual LED Balloon Lights Tiny Wireless Battery Craft Glow Party Diy Easy to Decoration: Convenient to put or hang the lights to DIY your spaces into unique special ones. Also as a great decorative night light for kids bedroom. Wide Occasion: Great string lights for indoor decorations like room, wall, sofa, chair, dinner table, tapestry, bedroom, tent, Christmas trees, garlands or other holiday decorations. Ideal string lights: Fit for outdoor decorations like garden, balcony, patio for wedding, birthday, holiday, party, Christmas and so on. Material: Made of premium plastic material that won't be broken or get overheated.