Transform your home into a winter wonderland with these 20 Copper String Lights, with their warm white hues you can create a beautiful nostalgic feel in the comfort of your own home. Fine wire lights are an attractive alternative to conventional line lights, offering greater malleability and closer bulb spacing.Perfect for adding that extra bit of magic to your home, add these copper string lights to your chrismas tree, mantlel piece or anywhere you want and spread your festive cheer without the restriction of plug sockets, thanks to being battery operated.. Battery Opreated 20 Warm White . Copper String Light. Static Only. Indoor Use Only. 2 AA Transprent Battery Compartment. 0.08mm2 Copper Transparent Cable . 10cm Spacing. 30cm Transparent Lead Wire