These 20 White LED - 1M Micro Fairy Lights on Silver Wire Multi Function with it's unique battery box designe can be used in different places, they can be used adding vibrant colours to parties, weddings, Christmas displays, social gatherings, or more permanently to hi-light decking, garden ponds and stairways. The lights take 3 x AA batteries and you can expect battery life over 120 hours on stady mode, with flash/fade  functions you can expect battery life over 4 weeks .

It is very simple to switch between functions by pressing the power button - once : Stady ON, twice : Flashing, third time Fade in/out.