Signature Diffuser - Volcano - WhiteThe volcano Reed Diffuser is a hassle free option to enjoy your favorite scent without having to worry about the flame. The scent is just as long lasting and powerful as a candle, but with the added safety of being flameless. The simple blue bottle adds an air of modern elegance. The beauty of diffusers is that fragrance is always living in your space. This means no matches, no fuss and no hasslehows that for easy? Dimensions: 2. 48"lx 2. 48"w x 10.