Anti-cold and waterproof LED light string, IP44 waterproof LED lights are for frost protection. Ideal for outdoor decoration that works perfectly even in cold winters, even in a humid environment. With different modes, you can let the lights jump as you like - depending on the mood, ideal for decorating weddings, festivals, shopping centers, pubs, concerts. The curtain light string can be hung on walls, Christmas trees, windows, doors, floors, grasses. Description: Voltage: 110V-220V Color: Warm White Bulbs per set: 100M-1000 LED bulbs Length: about 100M Length from plug to controller: about 0.6M Cable color: white Adapter/transformer: included in delivery Working environment: indoor Waterproof: YES (Note: the control box is not waterproof) Energy saving: safe design General use: Christmas tree or Halloween lights Shop window or window displays Restaurant or bar decorations Home or garden decorations Wedding, birthday or party lights and ETC. Package Included: 1 x 100M 1000 LED Lights