Outdoor Use Christmas Decorations Star Lights: A total of 324 LED, 9 strands of 11.8ft string lights, maximum star size 12in, extension cord 16.4ft you can install it wherever you like. This Star Lights is very suitable for hang on the Christmas tree to create a festive atmosphere or hung under the eaves will warm and special.8 Lighting Modes: The fairy string lights have 8 classic light modes - combination, in waves, sequential, slo glo, chasing/flash, slow fade, twinkle/flash, steady on. You can switch modes by pressing the button on the plug, easy to use.Outdooor Waterproof: The fairy star lights is very sturdy, durable, and waterproof. Not easily damaged even in heavy rain and snow. It is the best choice for outdoor use. But please kindly note that the Plug is not waterproof, you need to do some protection or keep them away from water.Widely Used: Home Decor, Holiday Decorations, Party Decorations, Wedding Decorations, Patio, Garden, Yard, Party, Fence, Porch, Tree, Roof and anywhere you like indoor and outdoor. Unlike other string lights, this 344 star lights is outstanding no matter where you hung, it is impressive.