This Plug in Tart Warmer is perfect for any room in the house, including Kitchens and Bathrooms. Plug it in to a wall outlet and it will melt a standard size scented tart, filling your room with it's fragrance. Using a standard size 15 watt light bulb (included), this tart burner can also be used as a night light. The plug can be turned to accommodate outlets that are installed sideways. Comes with a rocker type on/off switch. Dish can be removed for easy clean up. The warmer is UL Approved. Measures 5" x 3" diameter.