Efficient Solar String Lights: The factory equipped a sophisticated 180 degree adjustable monocrystalline silicon solar panel and the built-in 800mAh rechargeable battery. When the built-in NiMH battery saves enough solar energy during the day, the string lights can automatically work for 8-10 hours at night. It can save electricity and money. Lovely and realistic bee shape: 9.5m long with 50 plastic simulation bees. The shape of the bee themed gift light is very realistic, very beautiful. When hanging like a group of bees in flight, it will make your mood cheerful and create a harmonious atmosphere. Suitable for bedroom, yard, patio, balcony, barbecue, tent decoration. All components are IP65 waterproof, making it suitable for indoor and outdoor use. Hang it on trees and flowers in the garden, it can bring vitality to your garden. Various Lighting Modes: Whether you want the combination, wave, sequential, gradual or flash, slow fade, twinkle flash, steady lighting modes, the bee string lights can meet your needs. You can adjust different lighting modes according to eight lighting modes. Auto on off: There is a built-in photosensitive component in the solar panel, the bee lights turn on at dusk and turn off automatically at dawn. No need manual operation, so convenient to light up the decor