Our Lamp exchanges fragrance for the unwanted odors in the air. The Lamp works at approximately ¼ the temperature of a candle. It pulls fragrance up through the wick to the burner. The burner releases the fragrance and will saturate a room more quickly and more efficiently than other fragrance products. The La-Tee-Da! Lamp releases fragrance while eliminating odors without a continuous flame. There may be slight smoking while your lamp is oxidizing air particles. This is steam. Each lamp includes one wick included in box.