Twinkle Star 200 LED 66ft Fairy Copper String Lights USB and Adapter Powered with 9 Modes & Timer, Home Lighting Decor for Indoor Outdoor Bedroom Wall Patio, WhiteColor:White Twinkle Star White Decorative Fairy Copper String Lights Specifications: Color: White LED Quantity: 200 led String Length: 66ft Material: PVC & Copper Lifespan: 50,000hrs Memory Function: Yes Timing Function: 6 hours on and 18 hours off per day Features: Powered by USB and Adapter. 9 different lighting modes and auto timer. Easily bent, and shaped around plants and signs, furniture. Low Energy Consumption and safe for children and pets. Ideal for Christmas, party or other celebration occasions. Wire and LED bulb are absolutely waterproof. Note: To use adapter or USB to light, need to plug in power supply and then click mode controller.