50LED Christmas String Lights: The Warm White Christmas lights equip with 50 bright LED lights. Add a soft, festive glow to your decoration or set the atmosphere of Christmas, Thanksgiving, parties, wedding. Total length of each string lights is 17ft(16ft with lights) Battery Operated Fairy Lights：Christmas tree lights powered by 3 AA batteries (BATTERY NOT INCLUDES). It won't over heat after long time working and is safety for touching. Flexible green cord can be easily wrapped or twisted on a tree or the banister etc 8 Lighting Modes Fairy Lights：The mini string lights has 8 different lighting methods, including combination, in wave, sequential, slo glo, chasing/flash, slow fade, twinkle/flash, steady on. Adjust the lighting mode by pressing the round button on the battery box Waterproof Christmas Decorations；The Incandescent Christmas lights are IP44 waterproof, suitable for indoor outdoor decoration, can withstand any weather conditions. Perfect for holiday, birthday, festival, wedding, Christmas, party decorations Good Service String Lights: If you have any using problem or product quality issue about our Battery Operated String Lights, please contact with us, we are always ready to serve you 2 Pack Christmas Lights Battery Operated String Lights Waterproof, 32Ft 100LED Clear Mini String Lights Indoor Outdoor with 8 Modes Fairy Lights for Xmas Garden Party Wedding Christmas Decorations (Warm White)