PMS 100 200 300 400 500 LED Solar Fairy String Lights Waterproof for Outdoor, Garden, Christmas Party Decoration (300 LEDs, White) 300 LED White Solar String Lights, Fantastic 8 light effects with memory function. 80% Larger than ordinary solar panel, more powerful and more efficient. Power by 18650 Lithium-ion Battery, high capacity battery works better results. Upgrade with Micro USB charging, the perfect solution for use under inclement weather. IP44 waterproof suitable for indoor and outdoor use. Perfect for brighten Your home and garden.