These Diamond Fairy String Lights will help create a vintage-inspired look inside or outside of your home this Christmas.They feature 200 warm white LED diamond lights with 8 pre-programmed lighting sequences that are selectable via a button on the transformer/plug. Switching the lights on triggers an operating cycle with 8 hours on and 16 hours off allowing the lights to automatically come on at the same time each day, whilst remembering the chosen sequence. Select between Combined, Waves, Sequential, Slow-Glow, Chasing, Slow-Fade, Twinkle, or Static modes. These lights have the added bonus of a memory function, to remember the mode and setting between power cycles so there is no need to re-choose your favourite setting when powering on each day.The long-life energy efficient warm white LEDs are fitted with traditional diamond-shaped heads and with a discreet green cable will blend seamlessly into the green foliage of a Christmas tree or garland.The lights are constructed from a corrosion-resistant copper wire core, which means they will last year-after-year. The total length of the fairy lights is 16.9-metres. The string lights measure 15.9m in length with 5 metres between the plug and the first light.