Solar String LightsThese solar string lights are 12m long and consist of 100 high quality LED beads. No energy charge, the string lights can automatically light up at night. Upgraded Solar PanelWith high battery capacity which increases to 1000mAh, energy saving.These solar string lights do not only need to be charged for 6-8 hours during the day and can work for 10-12 hours at night. 8 ModesJust press the button on the back of the solar panel for 8 modes - Combination, Pulse, Sequence, Strabismus, Flash, Slow Fade, Blink, Continuous. WaterproofIP44 completely waterproof, ideal for indoor and outdoor. These solar string lights create a romantic and fantastic atmosphere at night. You don't have to worry about rain or snow. Suitable for All DecorationsThese string lights cool white at night and create a magical and fantastic atmosphere for your garden, terrace, lawn, balcony, wedding, party, bedroom, store, etc. Note: In cloudy weather or winter, insufficient sunshine will lead to longer charging times and shorter working hours. This is a common feature of solar panels.