Features: *High brightness, low power consumption *Outdoor and indoor decoration light *Made of high quality material, durable for daily use *Very low heat generating, besides saving light power *Energy-saving and environmentally friendly. *Long lifespan: more than 100000 hours. *Safe and environment-friendly, no radiation or pollution elements. *Light up your holiday party with the flashing string lights *Bright fairy lights to decorate your Christmas, wedding, party, festival, etc. *The lamp should be kept away from dampness, rain or mist   Specification: *Material: Silver wire  *String Color: Transparent *Function Mode: Steady  *Light Color: Red / Green / Blue /Yellow / Pink / White / Warm white / Multicolor. *Voltage: 4.5V AA Battery Powered / USB Powered / CR2032 Battery Powered (Note:Battery Is Not Included) *LED Quantity: 20LEDs / 50LEDs / 100LEDs *Total Length: 2M / 5M / 10M