Easy to Install and Operate No tools required; No wiring required. Combine the solar panel, ground stake and bracket together, setup takes no time at all. Solar powered panel is stood by a 20cm garden spike. The solar string garden lights have 2 switch, one is Mode, another is Power On/Off. Waterproof string light Fairy String Lights are IP 65 Waterproof, perfect for outdoor can withstand all kinds of weather, even if numerous heavy downpours, thunderstorms,intense rain,as well as all of the summertime sun.suitable for outdoor use, no worry for rain drops. Features: Solar powered, no electric cost,no barry replacement;string lights,more flexible to DIY the decorations scene. 8 light effect modes (steady on, wave flashing, starry flashing, loop flashing , light fading gradually, wave fading) Photosensitive solar lighting technology, light up automatically at dusk and turn off automatically during day. Application for outdoor or indoor, outdoor decoration for yard garden, patio,gazebo,trellis,porch,shrubs,lawn,tree,pergoda,pool,lake,indoor decoration for bedroom window,balcony,wall or dark areas. Specifications: Total Length: 6m Length from solar panel to first LED: 1.5m Spacing between 2 LEDs: 0.15M Charging time: approx. 12 hours, may be varied due to weather conditions Working time: 8-10 hours LEDs: 30 pcs Total Working Time: 300000 H Switch: Power ON/OFF, MODE Package: 1 * 30 LED String Lights with solar pane 1 * Stand 1 * Spike Note: 1.If the ground is too hard, do not twist or hammer it with force. Try to soften the ground with water and then insert into the ground. Failure to follow this may result in product damage. 2.It is suggested the solar panel to be fully charged for 12h at the first use. 3.The light will light up automatically at dusk and may turn off automati