Brand New luckystyle 50FT Solar String Lights Outdoor Waterproof with 18+1 LED Bulbs Long Last for 20+Hrs Commercial Grade Shatterproof USB Patio Solar Powered Lights for Camping, Backyard, Garden, Porch Decor Enjoy uninterrupted illumination with the upgraded solar charging system! High-efficiency solar panel converts sunlight 20% faster than average, paired with USB backup charging for rainy days. Fully charged in 8 hours via solar or 4 hours via USB ? keep your backyard glowing over 20 hours nightly, even on cloudy days. Engineered for zero power bills and eco-conscious living, these lights harness solar energy to create stunning outdoor ambiance, Glowing with the same effect and brightness as plug-in strings. Their commercial-grade LEDs maintain consistent glow and durability, proving sustainability never compromises performance - your green choice literally helps the planet shine brighter. Commercial-grade PET housing with IP65 waterproof certification battles withstand rain, snow, extremes weather. Reinforced copper wire cores prevent tangling, while unbreakable S11 bulbs survive 10ft drops ? ideal for windy balconies or active pet zones. Outshine competitors with 18 premium S11 LED bulbs ? 20% more lighting nodes than standard sets. Engineered for 360 warm white glow dispersion, create denser, brighter decor for patios, gardens, or pergolas without dark spots. Shatterproof waterproof design withstands harsh weather. Beautiful Lighting for Your Backyard: The S11 solar string lights for outside seamlessly integrate vintage ambiance with modern design, emitting a soft, warm yellow glow to create a cozy atmosphere in your yard. Ideal for both indoor and outdoor settings, such as patio, gazebo, balconies, gardens, pergolas, cafes, camping, party and more. See pictures for more item details. Trusted Seller - Fast Ship!