Using an electric oil burner you eliminate the use of hot, oily water and eliminates the naked flame of ceramic oil burners and messy candle wax. These electric oil burners cost less than 5 cents per day to run and are safe to handle when in use. The burner remains cool to touch and will not overheat. The temperature does not vary when left on continuously. It is easy to clean and maintain after use. Comes in white only.