200 LED 20m Premier Outdoor Christmas Lights Clear Wire in Cool White Choose between 8 Functions; static, waves, sequential, chasing, twinkling, steady on, slow glow and slow fade. Easy to use built in timer function - 6 hours on / 18 hours off Includes a memory chip to remember the previous setting Timer is active when the green light on the transformer is visible 10cm spacing between each bulb with a clear cable to easily blend in to any setting 20m of lit length, with 0.3m of cable from the battery pack to the first bulb All measurements are approximate ECO friendly non replaceable LEDs - save up to 90% on energy costs! Suitable for indoor and outdoor use *Transformer must be located indoors Brighten up your home this Christmas!