Keep your favorite holiday decorations shining bright with this Indoor/Outdoor Blow Mold Replacement LED Bulb and Cord Set. It is the perfect solution for restoring or upgrading your classic blow-mold decorations. Designed for durability and safety, this replacement cord-and-LED-bulb combo provides bright, energy-efficient lighting thats built to last through many festive seasons. Works great for ceramic houses or any indoor decor with a 1" diameter hole.