Zitrades Everlasting Deluxe style 10FT 30LED Micro LED Light String Yellow With Timer Function Excellent flexibility ,Can be Twisted in Almost any Shape; Long Lasting Bright Yellow LED, over 50,000 Hours Lifetime; 3 Modes Timer Included,you can set 6 hours On and 18 hours Off ; Non plug-in design, a Battery Case Can Save You Space and is Very Convenient to Use. Perfect Decorating for Wedding, Birthday, Halloween; DIY Unique Dinner party, Crafting Project and So on.