Features: Solar LED light string is a decorative light composed of several LED lights using solar power. The lamp uses solar panels, which can convert solar energy into electric energy and store it in a built-in battery for LED lights to emit light. Light control technology can ensure that the lamps are automatically charged during the day (when the light is sufficient), and automatically lighted at night (when the light is insufficient). The lamps are easy to install, waterproof and sunscreen. The product is used in roads, courtyards, windows, shops, conference venues, stages and other places. As a decorative lamp for Christmas trees, it can create a warm and romantic holiday atmosphere. The wire of this product is made of PVC dark green wire, the bulb is out of the dark green PVC sleeve, and the sleeve is made of heated sol particles. The waterproof grade is IP44, high temperature resistance, low temperature resistance, waterproof, oxidation resistance, and the quality of the connection line and other materials in harsh environments Not easy to degenerate. Solar charging, light on electricity, low carbon energy saving, green environmental protection, convenient and fast. 8 mode lights: mode 1: automatic continuous conversion mode 2-8; mode 2: wave forward and back; mode 3: dual-lights racing; mode 4: single light fades brighter and darker; mode 5: stars twinkle change with horse racing; mode 6: Double lights fade in and out at the same time; Mode 7: The stars are blinking; Mode 8: All bright. Lamp beads material: LED energy-saving lamp beads, all filled with glue, sealed and waterproof. Charging time: 6-8 hours under direct sunlight during the day, bright all night on a sunny day, 4-6 hours on a rainy day. Specification: Solar Panel: 1.2V 100MA Solar Panel. Battery: Rechargeable Battery NI-MH AA 600MAH. LED quantity: 20leds, 30leds, 50leds. Light color: warm white, white, colorful. Light String Waterproof Rating: IP44. Length: About 4.8m / 189',6.5m / 256',7m / 276'. Package included: 1 * LED String Light