PremierDecorations SupaBrights - With a timer function! Turnthe lights on and they'll turn on automatically at the same timeevery day, & turn off after 8 hours. Alternatively,you can deactivate the timer and they'll just stay on as normal. 8cmspacing between each bulb and a green cable to easily blend in tomost Christmas scenes. Canbe used for Christmas trees, or anywhere you like; indoors oroutdoors - with an 8m lead wire to get you from the plug to the firstbulb. Choosebetween 8 Functions; static, waves, sequential, chasing, twinkling,steady on, slow glow and slow fade. Chooseyour length: 200LEDs give 16m of lit length 360LEDs give 28.7m of lit length 480LEDs give 38.3m of lit length 720LEDs give 57.5m of lit length