Add all the twinkle and shine your holiday season needs with this 20 meter long, 400 LED icicle lights. The perfect choice for decorating fences, along the roof line, along the top of the patio and in trees. Indoors hang them across windows or around your cornices. They are safe for any indoor or outdoor display. The lights come with 7 different flashing effects or steady light setting. The memory hold controller will allow the setting to be saved while the set is off, so you won't have to reset it each night when you want to turn it on. Icicle lights are a perfect solution because they create a look that resembles real icicles. They hang down from the main strand and help to create that winter wonderland, sparkling icicle feel. An ideal choice for the holiday season or for those special occasions throughout the year.