Solar String Lights, 30LED Crystal Balls Decorative Lighting for Outdoor, Patio, Lawn, Fairy Garden, Wedding, Holiday, Parties (IP 65 Waterproof & 8 Working Modes) (1 Pack). Features: Larger solar panel: 1.5 times as large as others. Lighting up to 10ours after fully charged. Intelligent Lighting Sensor. Auto on at night / Auto off at sunrise. IP65 Waterproof, suitable for outdoor decoration. 2 Installation options: Stick into ground & Mount on the wall. 8 Working Modes, Steady on/Chasing/ Slow fade/Twinkle etc. Specification: Length: 12M. Diameter of Bulb: 1 in. Length between 2 bulbs: 4.7 in. LED Quantity: 100. Rechargeable Ni-MH Battery: 1.2V 600mA. Charging Time: 5~8 hours. Switch: ON/OFF & MODE. 2 lighting Modes: CTwinkle/Flash, Steady on. Package include: 1 x 12M Solar String Ball Light Kit. Tips: Please ensure that the solar panel is facing the sun. At least 4 hours of exposure to sunlight are required for illumination. Please remove the plastic film from the solar panel before use. The string lights cannot be immerged into the water