echosari LED String Lights 4M/13feet 40 LED Lotus Flower for Chrismas, Party, Wedding, Indoor, Garden D&eacute;cor (Warm white) This is a double-deck Lotus fairy string light, total 13ft /4m with 40 LED balls with semi-clear Cable Great decoration for Christmas, party and other celebration occasions 8 Light Modes: Combination, In wave, Sequential, Slo Glo, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on It's not fully waterproof, please be careful when use in outdoors. 3 x AA batteries are required(not included in the package).