VOLADOR 100 LEDs 33ft/10M Multicolor Fairy Lights USB Interface Starry Lights Waterproof String Lights LED Flexible Bendable Wire Lights Rope Lights for Christmas(Multicolor) USB Powered: It's convenient to get access to USB port such as power bank, USB adaptor or computer, etc. Waterproof Lights: Waterproof Level IP65, can be used for both indoor and outdoor decorations. Flexible Design: Made of copper wire, allow you bend it into any shapes you want or wind around anything you need to decorate. Long Life Span: DC 5V, 6W. Energy saving and environment friendly. Life span up to 40000+hours. If one led die and the others remain work. Wide Applications: These lights are perfect to spice up your dcor and create romantic atmosphere in home, garden, party, patio, balcony, etc.