This set of 100 warm white LED wire lights are set out on a silver wire and comes with a white waterproof battery box. The lights have a 5M lit length range and a 0.3M cable from battery box to first bulb. They are suitable for indoor and outdoor use. These eco friendly LED lights are the perfect addition to lighting up your tree or home during this festive season. Saving you 90% on energy costs to! With their multi action feature and timer setting, the lights can be set between 8 of its lighting functions including a static setting, which will light up automatically for 6 hours and switch off for 18 hours at the same time each day. So you won't need to worry about remembering to turn them off every time! The lights are battery operated and require 3 x AA batteries which are not included. The lights are perfect for Christmas projects and decorating, such as placing in a bowl, around a wreath, using as a centrepiece or on a garland and perfect for the garden too.