Senbowe&trade;20ft 30 LED Waterproof Crystal Ball Solar String Lights/Solar Powered Globe Fairy String Lights for Outdoor, Yard, Garden, Home,Garden, Chrismas Day, Landscape Decoration (Blue) Efficient Absorption & Conversion----Adjustable solar panel design for direct sunlight in winter or cloud day with our senbowe outdoor solar string lights Long working time----The solar powered outdoor fairy solar string lights can continuously work more than 8 hours at night if the solar panel absorbs enough sunhine during the day. Waterproof----The solar outdoor garden string lights is suitable for indoor and outdoor decoration.Durable,environmentally friendly and energy saving Easy to Operate & Install----Simple operation for the outdoor waterproof solar string lights with two switch and one stake. 2 switch, one is Mode (Flashing mode convert switch), another is Power On/Off(After switch turned on, can automatic light control and charging). The Solar globe fairy string lights is ideal for decorating your home,gardens, patio, lawn, porch, gate, yard, etc patio, lawn, porch, gate, yard, etc