Solar Outdoor String Lights,Goodia 15.7ft 20 LED Water Drop Icicle Ambiance Lighting for Indoor,Bedroom,Patio,Lawn,Landscape,Fairy Garden,Home,Wedding,Holiday,Christmas Tree,Party AUTOMATIC SWITCH: Being fully exposed to sunlight during the day, this Garden Decor Led String Light begins to light up at night automatically when power on. Save your energy bills. IDEAL SIZE: 15.7ft crystal water drop hanging lights meet the needs of Indoor and Outdoor decor. WATERPROOF DESIGN: The waterproof grade of the String Lights is IP44, perfect for outdoor decoration. No worry for rain drops. Also a perfect gift for your friends or families. FANTASTIC COLORFUL LED LIGHT: 20 LEDs together with raindrop shape spice up your decoration and add warm feelings to your room, garden, porch, Christmas tree, fence, pavilion etc. TWO LIGHT MODES: Flash and steady-on. Just adjust the light modes to match with your place and make your ambiance more active and vivid.