Upgraded Solar Firefly Lights: Adopt special wire and sturdy bulb base, providing greater flexibility and wider tilt angle for a perfectly imitating firefly effect. Unique Design: Its more flexible pole than other solar lights allows the fireflies to move freely in the wind without bunching up. The soft and elastic branches swing gracefully in the wind, just like a group of dancing fireflies in your garden, adding liveliness and creating a romantic ambiance. Extended Battery Life & Waterproof: Equipped with a 600mAh battery and an upgraded monocrystalline solar panel with a conversion efficiency of 20.5%, this solar firefly light can continuously shine for 16 hours on a full charge, even on cloudy or rainy days. Upgraded IP65 waterproof materials are resistant to water, dust, heat, and frost. 8 LEDs: 8 LED bulbs per pole, 20% more than conventional lights, for exceptional value for money. Professional warm white light for better eye protection. Easy Installation: No wires or plugs