The Cauldron Pluggable Fragrance Warmer is the perfect way to add a spooky yet charming touch to your Halloween decor. With its sleek black cauldron design and "Trick or Treat" in decorative gold type, this warmer brings festive fun to any space. FUNCTION: Pluggable Fragrance Warmers can be used in both vertical and horizontal outlets by twisting the plug base, making them ideal for above-counter outlets in small rooms and spaces. USE WITH: Any of our wax melts. INCLUDES: Warmer with rotating base, NP7 Warming bulb. Plug is compatible with 3 prong US outlets and is 15 watts. ∗This product has a reactive glaze or hand-painted design which gives each product a one-of-a-kind look. The final finish will vary from piece to piece.