Perimeter lighting illuminates the complete area evenly, while centered zone lighting targets particular remedy areas with higher depth. Programmable techniques let you create custom gentle sequences that sync with respiration workouts or meditation routines. Fashionable LED options eat 75% much less power than traditional pool lighting whereas lasting up to 50,000 hours of operation.... http://tongcheng.jingjincloud.cn/home.php?mod=space&uid=1979778