Sea Glass Illumination Warmer The Sea Glass Illumination Warmer features variegated glass squares in sea foam green, brown, and tan that become golden when lit, as it sits on a footed wood-like base. Here are the key elements of our Glass 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.