Waterproof design?IP65 Completely waterproof, Ideal for indoor and outdoor use.These solar light strings create a romantic and fantastic atmosphere at night.You don't need to worry about rain or snow, solar lights can work well in rainy or snowy days. 8 Modes?Charges with energy from the sun in the daytime and lights up automatically at night, there are 8 types of lighting effect for your choice: steady, blink, quick-flash, slow-flash, wave-flash, novel-flash, half-flash, glitter.Simply press the MODE button on the back of the solar panel to choose your favorite 8 lighting modes. Energy saving? Because using solar energy, install them in a well-lit location where the solar panel can get maximum sunlight during the day.High energy conversion rate, durable and.;Powerful solar panel and built-in Ni-MH rechargeable battery collects free solar energy to light up at night;Could be fully charged in 6-8hours under direct sunlight and has about 8-10 hours working time. Perfect Decoration?Ideal for decorating your Christmas, gardens, lawn, yard, fence.Christmas tree, etc., lawn, yard, outdoor.Offer bright light and give you a warm environment, perfectly meet your different requirements.Features This solar light automatically lights up during night, which ideal for decorating your outdoor garden, lawn, yard, fence, Christmas tree, etc., and can be used as perfect layout ornaments for Christmas PartyValentine's Day, Christmas, evening, wedding, etc., to add the festive atmosphere to your place.