ADDLON Remote Curtain String Led lights, 9.8&times;9.8ft 300 Led Icicle 8 modes with Remote Chirstmas fairy lights, UL Warm White string fairy String lights for Home, Party, Outdoor, Wedding Backdrops Linkable DesignAn additional female plug is included for your extension can connect up to 3 sets together. Function: 8 modes with in combination, in waves, sequential, slogs , chasing/flash, slow fade, twinkle/flash, and steady on are controlled by remote within 49.2ft(15m) UL Certification: 29V Voltage Safe Curtain Lights with UL certified, leads to 29V safe output by UL plug-in transformer. High quality: Made from 300 of 3300K bright warm white individual LED, every bead made by precision work and cold resistance in winter. WATERPROOF(IP44) : Perfect for indoor and outdoor decorations party, ex: wedding, home, window, bathroom, festival, Holiday, shows, restaurant, hotel, commercial building, shopping center etc.