Photocatalyst utilizes light to induce strong oxygenation on a catalyzer, which decomposes the attached dirt and organic matter into water and carbon dioxide.

• 摘要光触媒是利用光线使触媒产生强力氧化作用，具有杀菌、抗菌、自净、除臭功能，是无污染且安全的环保材料。