?Quality Rope Lights? Made of high quality PVC tube wraping the wires, and operated with 5V Low Voltage, not get overheated, heat resistance, flexibility, energy saving, environmental protection, durability and can withstand extreme external environments(rain, snow, extrusion, collision, etc). ?Gorgeous & Brighter Decor Lights? Coming with 2 Pack 150 LED Rope Tube lights, 3.9in spaced in each LEDs. The crystal-clear PVC jacket ensures that the most substantial and real light cast and glowing, creating a colorful and interesting atmosphere for your celebratory occasions. ?8 Lighting Modes?Gorgeous lighting modes including combination, in waves, sequential, slogs, chasing/ flash, slow fade, twinkle/ flash, and steady on. Different lighting effects are controlled by remote control (8 keys )or controller button on the controller box(Just one button to get your favorite light mode). ?13 Key Remote Control & Timer Function?Wireless remote control, effective receiving range is 8-12m(no barriers distance) including 8 various light effects, 2 brightness adjustment keys (+/-), Switch keys (ON/OFF), Timer key( 6 hours on and 18 hours off automatically once Timer activated). ?Battery Powered & Ip68 Waterproof?Powered by 3*AA Batteries (Not Included) in a battery box, easy and convenient for you to place it anywhere you want to decorate. IP68 Waterproof for the rope light and IP65 Waterproof for the battery box but cannot be soaked. Perfect fairy string lights for indoor and outdoor decorations: wedding, party, home, garden, window, wall, bathroom, bedroom, festival, Valentine's Day, Christmas, etc.