This Solar Waterproof Cherry Blossom Light Warm White is solar powered, LEDs come with Eight Different Lighting Functions. What the Eight different functions are they are respectively; Combination, Waves, sequences, slo-glo, chasing/flash, slow fade, twinkle/flash, and steady on. With the Five Meters 20 LED lamp length, it is sure to add a beautiful and unique addition to any garden path or outdoor space. The Solar panel captures sunlight and charges the accompanying battery during the day. As the night descends, the solar powered lights will turn on automatically and run through all 8 lighting modes. The timer allows the string lights to turn on for 8 hours and then stay off for 16 hours. This particular light operates with one AA 1.2V 600mAh Ni-MH rechargeable battery. The Solar Waterproof Cherry Blossom Light Warm White is waterproof, making it perfect for outdoor use. The wires between LEDs are also waterproof and PVC insulated which is resistant to corrosion and aging even when tempered. This convenient power saving Solar Waterproof Cherry Blossom Light Warm White is perfect for seasonal decorations, party decor, wedding decoration, Christmas holiday decoration, garden decorations, garland and any other special occasions. In addition, the Solar Waterproof Cherry Blossom Light Warm White is also available in wholesale. With so much versatility and convenience, this Solar powered product is a great way to add a bit of beauty and elegance to any outdoor occasions.