Package includes: 1x 66ft 200 LED Solar String Lights 1x Solar Panel 1x Ground Stake 1x Instruction Specification: ¥Bulbs: 200LED ¥Total Length : 20.5m(67.26ft) ¥Wire With Light: 20m(66ft) ¥Unlit Lead Wire: 0.5m(1.64ft) ¥Lights Color:Warm White ¥Wire Material:Copper wire Plastic ¥Solar panels: 4.5V/600mA ¥Space between LEDs: 3.94 inch(10cm) Read more Read more Design: 8 Light Modes & Memory Function: There are 8 lighting modes for you to choose from:Combination, In waves,Sequential,Slogs,Chasing/flash,Slow fade,Twinkle/flash,Steady on and off.Just press the mode button to select different lighting modes to meet your diverse needs,creating a variety of lighting atmosphere.Very easy to use!It has Memory function,which can save your last mode setting,so you don’t need to reset the mode every time.Very convenient! Solar Power and Auto On/Off: Keep the power switch ‘on’,the solar powered Christmas lights absorbs sunlight in the daytime and lights up automatically at night.When the night falls,the solar fairy string lights up quietly,to give you a surprise, beautiful your night. Ideal indoor and outdoor decor: This solar holiday lights is suitable for many kinds of festivals or occasions, such as Christmas, Valentine’s day, Anniversary, Graduation,Wedding, Party, Shop decoration, etc.Place the solar panels in a sunny place and fix it, and then decorate it in places you like, such as wall,balconies,patio,cityroofs,porch,garden,yard,lawn,fence,bush,deck,gazebo,deck,landscape and so on,to create a wonderful and fantastic atmosphere. awesomely beautiful! Warm tips: 1.Before use, please tear off the protective film on the solar panel, and then make sure that it is directly facing the sun. When using, make sure that the light switch is on, because charging is only done when the switch is on. 2.The light sensor controls the solar Christmas lights to turn on automatically in the dark and turn off during the day. If you want it to light up in the daytime, please cover the solar panels. 3.Only designed to be rain proof, please do not immerse it in water. 4.Keep the solar panel clean,regularly clean the dust on the surface of the solar panel;pay attention to protect the integrity of the solar panel, scratch will damage the function of the solar panel. 5.How to check the working condition of the lights? Press and turn on the POWER button on the back of the solar panel,cover the solar panel completely (eg.Put the solar panel face down on the tabletop), the String Lights will light up.If not, leave the solar panel in the sun for an hour and then cover it completely, and it should light up.