Birchwood Illumination Warmer The Birchwood Illumination Warmer features a cylindrical light wood-like ceramic warmer has a white removable dish. Here are the key elements of our Illumination warmers * The soft glow of the bulb creates the ambiance and fragrance of a lit candle, without flame, soot or other pollutants. * Elegant home décor is the focus of every Candle Warmers Etc. product. Use each of them to compliment your personal taste. Simply add wax melts to the dish, turn it on and enjoy your favourite fragrance as it spreads through the room. The Birchwood look is may be lighter then pictured. All are uniquely vary in pattern.