It lights up! Fill your home with autumn ambiance all season long with the soft orange glow of this owl’s night light. About ScentPlug Bases: A stylish way to enjoy your favorite fragrance throughout your home. Think entryways, hallways and bathrooms. Choose a ScentPlug Base that matches your decor, your mood or your season decorating, and pair it up with your favorite Yankee Candle ScentPlug Refill (sold separately). Designed for use in a standard 120-volt electrical outlet. The base plug can be rotated 90 degrees to accommodate horizontal outlets and keep the ScentPlug Refill upright. A slider lets you adjust the intensity for reliable, 24/7 fragrancing, just as you like it..