2X10 Watts Ultraviolet Tubes<br/>No Poisonous Vapours, Irritating Odour Or Contamination<br/>Easy To Install And Clean<br/>Easy Tube Replacement<br/>Low Power Consumption<br/>High-Quality Electronic Components And Specially Designed Transformers Use To Operate Continuously.<br/>Suitable For Home, Factory, Restaurant, Hospital, Hotel, Office Etc<br/>2 X 10 W - 20 Watts 220 - 240V - 50/60Hz