Battery Fairy Wire Lights ---20/100/200 LED bulbs. ---2/10/20m lit length. ---6 hour timer function. ---Fully waterproof. ---Steady & twinkle settings. These 2m battery-operated firefly wire fairy lights feature 20 LED bulbs running along a delicate, yet durable, bendable silver wire. The waterproof battery box boasts either twinkle or steady on settings and a timer function too. Ideal for outdoor trees, bushes, hedges and decking, they're perfect for all events, including BBQs, weddings, Christmas, parties and festivals. We almost forgot...of course you can use them indoors as well! The plastic battery pack is both robust and waterproof, ensuring the batteries, function switch and timer survive all that the British weather can throw at them.
eBay