1. LED twinkle lights, christmas lights 2. different length, different color 3. for window decor, tree decor etc LED twinkle lights, christmas lights 1. 230v, 20m2. LED qty 200bulbs/set, bulb spacing 10cm 3. non-connection, indoor and outdoor use, steady on 4. wire: φ2.00mm black pvc wire5. cable: 1.5m with EU flat plug and selenium rectifier. LED twinkle light, Christmas lightS