yes. Nowadays, many ultraviolet lamps that generate ozone are widely used in kitchen fume purification equipment, especially in large catering facilities such as restaurants. It uses ultraviolet light with wavelength of 185nm to cool oil molecules to generate trace powder, carbon dioxide and water, and the organic matter in the oil fume is photooxidated, so that the odor in the flue can be eliminated. Junrui restaurant kitchen special lampblack purification ultraviolet lamp, if you want to know more, you can contact us. I hope it helps you.