8 Lighting Modes : This curtain light is one button control, press the button you can select 8 different modes to meet your diverse needs ? Easy to use : 12 Stars(2 sizes), total 138pcs LED curtain string lights, Low voltage and ul Listed power supply, directly plug in and unplug for power on and off ? Widely Used : The string lights are IP44 Waterproof, allow you to use them both indoor and outdoor. However the power and controller are non-waterproof, please protect them well when using outdoor. The lights sets are specially designed for different kinds of occasions, such as Christmas, Valentine's Day, party, wedding, home, festival, holiday, restaurant, hotel, commercial building ? High Quality : The star curtain lights are made of 100% Copper Wire Material and never overheat no matter how long you have them on