Upgrade design 35 brighter 105LED branches, more styling options. Durable, flexible and heavily silver plated copper wire, 2 copper wires twist into 1 wire, never tangle or knot. Solar powered The lights do not require an external power supply. During the day the battery is charged by sunlight and at night the light turns on automatically with the stored energy. High quality and weatherproof material Copper wire material, ABS plastic, safe, shockproof, temperature resistant. Adopted with IP65 waterproof battery box, suitable for indoor and outdoor use, weatherproof. 2 lighting modes and multi-scene decoration Continuous light and flicker mode. Suitable for decorating the garden, flower beds, fences, roofs, etc. Unique decor for Christmas, Halloween, Thanks Giving Day. Specifications Name: Solar Fireworks Light Material: Stainless Steel, PP Plastic, ABS Color: Rainbow Colorful Switch: light control, on/off/flashing Power board: 2V 80mA polycrystal Function: continuous mode, twinkle mode Power consumption: 105pcs LEDs Battery: Ni- rechargeable battery MH AA 1.2V/1PC 600 mAh Waterproof rating: IP65 Working time: daytime charging 4-6 hours, working 10-12 hours at night Package included Solar firework x1 How does the solar firework work? During the day the battery is charged by sunlight and at night the light turns on automatically with the stored energy. Lighting duration varies depending on geographical location of sunlight, weather conditions and seasonal availability of light. Choose the right place In places where it is exposed to direct sunlight for at least 6 hours. By placing the solar light in a shady place, the battery charge will be reduced and the lighting time will be shortened at night. Note Note that Solar Light is designed for dark environments. If you place it near a bright area, the LED light may be very dim or not work at all. The battery has been charged by the manufacturer. The charge level is likely to drop. Charge the battery as recommended for optimal performance. The surface of the solar module should be kept clean as dust or dirt will prevent the module from fully charging.