Excelvan 40m/131ft 300 LEDs Battery Operated Outdoor Fairy Green String Lights with 8 Modes, IP44 Waterproof, Auto Timer, Cool Touch for Christmas Decorations (Cool White) What You GetExcelvan 131ft 300 LEDs battery operated outdoor fairy green string lights cool white with 1 year warranty and friendly customer service. 8 ModesPush button function with 8 lighting options, which are Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady on. Auto TimerBuilt-in auto timer ensures lights will turn on the same time every day for 6 hours. After 6 hours, the lights will turn off for 18 hours. Then repeat the cycle everyday. 10,000 HoursLEDs will not get hot and last over 10,000 hours. Cool to the touch when lit. The batteries are not included. ApplicationSuitable for indoor or outdoor use (not submersible). Dustproof and waterproof let the lights can be used in conditions of dust, rain, spraying water, snow or frost.