... .Outdoor Christmas lights 2.Voltage: 220v/110/12v 3.Bulb space:10cm 4.Antifreezing , 5.Hot sale in Europen 10m White Rubble Outdoor ... : decorating trees, house, shop, etc.* Can be indoor use and outdoor use* Plug can customed to be suitable for your conuntry ... speed change by a switch. When one burns out, other lights can lighting withour influenced.Color available:Red,yellow,blue,green ...