Christmas lights: The solar led light is 66 feet, the lead wire is 6.5 feet, and the bulb spacing is 3.9 inches. Outdoor led lights suitable for decorating your garden, patio, yard, bedroom, stage, fence, hotel, etc. Solar Powered: Mono crystalline silicon solar panel can be adjusted 180 degrees, the solar panel has an inbuilt 1800mAh rechargeable NiMH battery, can store more energy and illuminate longer. Automatically turns on when dark and turns off when bright. Safe to Touch: Low voltage not overheat even after long time use, does not need to worry about safety. And the string lights is flexible, can be easily transformed into the shape you want even wrapped around the tree trunks or eaves. Waterproof: Solar Christmas lights outdoor have an IP44 Waterproof rank, there is no need to worry about safety in bad weather such as rainy and snow, suitable for both outdoor and indoor. 8 Different Lighting Modes: Including combination, slow glow, wave, sequential, chasing/flash, slow fade, twinkle/flash, and steady on. You can press mode button selects 8 different modes to satisfy your diverse needs. Dazzle Bright 2 Pack 200 LED 66 FT White Christmas Solar String Outdoor Lights, Solar Powered with 8 Modes Waterproof Fairy Lights for Bedroom Patio Garden Tree Party Yard Decoration