Case of 12.  These items feature 70 Mini-Ice Candlelight Lights on green wire per strand.  They are anything but standard light sets.  They utilize advanced LED technology, which means they are more energy efficient and have cool burning lights that do not get hot when lit.  They are also indestructible and will never burn out!  There is no need to worry about the hassle of replacing bulbs on these strands EVER.  They each stretch approximately 23 feet long and have a 4 inch spacing between bulbs.  They have a 4 inch lead cord as well as a 4 inch end cord.  Hang them on your Christmas tree, around your banister, over your doorway, or anywhere else that can use a touch of the soothing glow these strands emit.  Have end-to-end connectors, allowing 3 sets to be connected together in one continuous strand of up to nearly 70 feet.  UL listed for indoor and outdoor use.