This Bottle Mini String Light Made with A Fine Bendable Silver Wire That Can Conform To Any Shape You Want・ Drop The String of 20 Tiny Lights Inside An Empty Wine Or Liquor Bottle・ Will Add A Beautiful Decorative Accent. The Starry Led Lights Is Very Low Heat Generating・ Besides Saving Light Power; Energy-Saving And Environmentally Friendly These Lights Are Perfect for Positioning Lights To Any Decorative Or Holiday Project・ Suitable for Party・ Square・ Garden・ Indoor Decoration・ Outdoor Decoration・Etc.Features:Featuring with Ultra Bright Micro Leds Sturdy Wire.The Starry Led Lights Is Very Low Heat Generating・ Besides Saving Light Power.The Strings Are Waterproof・ However The Cork Body Is Not.Drop The String Light Inside An Empty Wine Or Liquor Bottle・ Will Add A Beautiful Decorative Accent.The Light Effect Is Peace And Great for Create Romantic Atmosphere・ Idea for Any Any Decorative Project.Battery Powered・ Safe And Portable.(Lr44 Button Batteries) Light-Weight・ Can Put It On Plants・ Christmas Tree Or Table Etc.Waterproof (Only The Battery Box Is Not Wateproof)