KAILEDI Halloween String Lights，20 LED Pumpkin Halloween Decorations UNIQUE HALLOWEEN DECORATIONS These warm pumpkin string lights can be hang on mantel, porch, outside entryway, garden or yard. STEADY / FLASHING MODEL There are two modes, You can let them steady on or flashing by press the switch on the battery box. COOL TO TOUCH Using 4.5 watts low power LEDs and heat insulated copper wire to keep the light in cool temperature. You can safely touch it even after long hours of continuous use. IP44 Waterproof For Indoor & Outdoor Use IP44 rating means these Jack-O-Lantern lights will stand up to most weather conditions, but the battery box are not, please prevent the battery box from rain. In addition, the power is safe low voltage from a battery pack(3*AA batteries not include), you can put the pumpkin string lights anywhere you like.