500 LED Remote Control Mains Lights - Silver - Available at M&S
Bring extra sparkle to your seasonal decorations with this set of 500 cluster lights. They're suitable for indoor and outdoor use, with enough length to trim a 6-7ft tree. The remote control allows you to turn them on and off, set a timer for eight hours on and sixteen off, adjust their intensity, and switch between 8 different flash modes. They are mains operated.