1.Indoor air cleaner uses multiple strainers with high purity and high dosage, multi-purpose luminous tube with special design and high efficient machine core to ensure in instant decomposing organic pollutants absorbed in air; sterilizing, disinfecting, removing smoke and dust, deodorizing by the most expeditious means; releasing healthy and fresh air that is beneficial to human body, with abundant negative ion. 2.Suitable area: 50～100 ; Rate of purifying air: 99%; Can auto detect the quality of air, with full automatic operation; Using stable current and pressure, can be safely used for a long time. [Application] For living room, bedroom, office, small meeting room and smoking room, etc.