Decorative LED string light for multi situation: Wonderful light decoration for Christmas, Valentine's Day, wedding, , home, window, festival, hotel, shopping center etc.. The fairy light can be also applied as hanging bedding tapestry lights, poster, photo booth backdrop, banner decorative lights. Curtain lights: 196 bright LEDs (6.8 x 4.5 ft), strings lights, silver plated copper wire, energy-saving, long service life and overheat prevent. 8 Remote control flicker modes: This backdrop lights have sensitive remote control, light brightness is dimmable and with 8 light modes (combination, in waves, sequential, slogs, / flash, slow fade, / flash, and steady on for . Quality lights: Waterproof LED string lights, suitable for indoor and outdoor long-term decoration, no worry about breakages and short circuit. Battery or USB powered: This window curtain string light has 2 power methods, battery powered (by 3 x AA batteries) and USB powered (by USB charger, notebook PC USB and etc.).