Height: 12.5 cm - Volume: 275ml. Description: A pretty glass catalytic diffuser with modern lines and quality glass. The slightly smoky color will fit in with all styles. Product benefit: Lampe Berger has been purifying air for more than 100 years! Its efficacy has been proven and is still unrivalled today! Expert tip: For your safety, only use Home Fragrances and a catalytic burner from the Lampe Berger brand. Lamp sold in a boxed set with accessories: wick-burner, straight mounting, snuffer and funnel.