Accentuate and express your own personal style in any season with this set of two 10-foot long, outdoor, warm white, energy efficient LED light string. Your creative options are endless and you can use this light string along banisters, inside wreaths or empty vases to add your own distinctive touch of flair. Each light string includes 60 warm white micro LED bulbs spaced 2-inches apart on a copper wire. Perfect as an outdoor holiday decoration or for indoor use, this light string has a 6-hour timer feature and a multi-function battery box with 8 functions: combination, wave, sequential, slow glow, chasing flash, slow fade, twinkle flash and steady glow. The multi-function controller is powered by 3 AA batteries (not included) and the 12-inches of lead wire.