C9 CHRISTMAS LIGHTSWhen it comes to holiday decorations, C9 Christmas lights are the best way to make a bright statement. Weather you wrap them on your tree or wreath or decide to hang them from the roof of your house, these bright outdoor led Christmas lights are sure to be seen.EASILY REPLACE YOUR OLD INCANDESCENT BULBSWith incandescent bulbs being too expensive to use, youll want to upgrade to C9 LED lights. Doing so is not a hassle. Simply unscrew your existing C9 Bulbs from your E17 bulb socket light strings and replace them by screwing in the replacement LED Christmas Bulbs.SIMPLIFY YOUR CHRISTMAS LIGHTSThe hassle of having too many extension cords and not enough outlets is over. Our LED bulbs only use .58 watts of energy per bulb. This means that far more bulbs can be connected in series than incandescent on a single outlet. *ALWAYS check the ratings of your light strings. NEVER exceed the power capacity of your light strings*CREATE STUNNING LI