2M Pine Cone Light with 20 Warm White LED Lights Battery Operated (NOT INCLUDE), could last about 48 hrs, you can place anywhere in your home without worrying need a socket nearby. Energy Saving and Safety using -- Update version string lights,saving more energy than normal lights.IP44 waterproof function allows you to decor outdoor such as pergola,tree,garden, patio etc as well as indoor usage.Low Battery Consumption and safe for that everlasting glow well past the last call, low heat emission and remains cool hours after use. Perfect Decoration Lights -- Hang this ready to use garland lights in your entryway, over the fireplace or any where that needs a holiday touch. Perfect decoration lights on Christmas holiday and party. Widely Used -- Christmas pine cone string light for interior and exterior walls, landscapes, widely used in clubs, pub, bar, banquet, Christmas, Halloween, thanksgiving day, weddings, family parties etc. Create instant atmosphere for parties and entertaining.