Lei is an entirely self-sufficient aroma diffuser, powered only by the heat and gentle flame of a small candle. The generated power from the flame turns the propeller, which creates a light breeze that permeates your space with aromas from essential oils.

Lei means “zero” in Japanese and is a name that encompasses the minimalist design of the aroma diffuser, as well as its self-sufficiency. Made from recyclable materials like aluminum and glass, the cordless appliance easily brings emotional appeal and solitary calmness to any room.

The poetic aroma diffuser was designed by Tokyo-based design firm SOL Style and produced by Antbee, a Japanese maker of home appliances. It’s available online for 24,900 jpy (about $220 usd)