Anti-cold and waterproof LED string lights, IP44 waterproof LED string lights are frost-proof. Ideal for outdoor decoration, which works perfectly even in cold winters, even in a humid environment. With different modes, you can make the lights jump as you like - according to your mood, ideal for decorating weddings, festivals, shopping centers, pubs, concerts. The string light curtain can be hung on walls, Christmas trees, doors, floors, grasses. Description: Voltage: 110V-220V Color: Warm White Bulbs per Set: 100M-600 LED Bulbs Length: About 100M Length from Connector to Controller: About 0.6M Cable Color: White Adapter/Transformer: Included Working Mode: 8 Modes Working Environment: Indoor & Outdoor Energy Saving: Safe Construction General Purpose: Christmas Tree or Halloween Lighting Showcase or Shop Window Restaurant or Bar Decorations Home or Garden Decorations Wedding, Birthday or Holiday Lighting and ETC. Package Included: 1 x 100M 600 LED Lights (EU Plug 220-240V)