So Retro Mint Mist Diffuser by Esteban Paris Parfum. This elegant diffuser will create an elegant and perfumed ambiance in your home offering an aromatherapy and light therapy experience. So Retro Mist is a diffuser that connects directly to the light. You can choose between two light intensities (static and candle effect) and two forms of diffusion (continuous or discontinuous). Compatible with all refreshing oils from Esteban Paris Parfums and, in addition, it has an automatic shut-off system if the water level is too low.