Case of 12.  These special sets of lights feature 70 blue lights on green wire per strand.  They are anything but ordinary lights.  They utilize advanced LED technology, which means they are cool burning and use significantly less power than standard lights.  Additionally, LED lights are indestructible and will never burn out.  You do not need to worry about the hassle of replacing lights on these strands EVER.  Each LED light is topped with a festive star shaped cap.  When plugged in, the light illuminates through the cap to create a colorful effect.  There is a 6 inch spacing between bulbs.  The strands are 34 feet long and come equipped with a 4 inch lead cord and a 4 inch end cord.  Hang these lights on your tree, outside your home, over your doorways, or anywhere else that needs a special illuminated touch.  They are great not only for Christmas but for Easter, baby showers, and patriotic celebrations as well.  They come with end to end connectors so you can connect up to 3 sets together in one continuous strand.  UL listed for indoor and outdoor use.