---DIY retro paper décor. ---10 warm white LEDs. ---6-hour timer function. ---Battery powered. ---Indoor use only. ---12 months warranty. Turn back the clock and embrace some retro Christmas styling with these DIY decorative green Christmas tree paper string lights. The paper trend is set to be huge this year, so inject some childhood fun and get creative this Christmas. This pack features everything you need to create this traditional festive must-have. You’ll receive two green paper sheets (measuring 54cm x 17cm) and a box of battery operated warm white string lights to create 12 adorable paper trees. Simply cut out the outlined shapes and follow the instructions to create something truly magical. Flick through the static and twinkling functions and watch as 10 warm white LED bulbs light up your handy work.