Excelvan Window Curtain Low Voltage Light 19.6x9.8FT 600 LEDs Christmas Curtain Transparent String Fairy LED Lights for Wedding, Home, Bathroom, Holiday Decorative Lights (Blue White) WHAT YOU GET---Excelvan window curtain light 19.6x9.8ft 600 leds transparent string blue white with 1 year warranty and friendly customer service. SAFE VOLTAGE---Safe 24V low voltage. The string light takes advantage of the electronic transformer, which inputs 110 voltage and outputs 24 voltage. ENERGY SAVE---600 leds with total power 3.6w, high electric energy convert rate, no heat energy consumption. Energy saving and safe for using. APPLICATION---Party, wedding, home, window, bathroom, festival, Holiday, show, restaurant, hotel, commercial building, shopping center, pub, club,concert, hall, cabaret, fashion show, dance, stage. 8 MODES---Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady on. 19.6x9.8ft curtain strings leds lights with total 25 strings.