1.Battery:1.2V,AA NI-MH rechargeable battery 2.Certificate:CE&ROHS 3.Environmental-friendly,decration lighting ... Mono crystal Silicon or Poly crystal SiliconBattery: 1.2V, AA NI-MH rechargeable batteryLED NO: 50-300pcs LED color: white, warm white ... powered net light adopts polycrystalline silicon panel with Ni-MH rechargeable batterylong working life.: about 100000 hours, led lightLight control: ...