["Feature: \nMade of quartz glass,classified to ozone and without ozone;Connect into main wire voltage 220V/50Hz or120/60Hz with incandescent lamp or special made capacitor,no need of ballast;Switch on-off up to 20,000times \nIt destroys the DNA structure of viruses, bacteria and other microorganisms to lose the ability to reproduce, and then kills viruses, bacteria and other microbes. \nUltraviolet UVC can kill the vast majority of bacteria and other microorganisms in the air and in water in seconds. It is particularly valuable that ultraviolet light can kill some viruses that are difficult to kill by conventional chemical methods such as chlorination. \nApplication:Applicable to air purifier, microwave oven, refrigerator, sterilization cabinet,humidifier, dental tools, washing machine and other small applications. and so on. \nTypes of ozone\n\ndescription: \nMaterial:Quartz glass \nType:With ozone\nVoltage:10-12V \nPower: 3W / 3.5W\nLength:52mm \nDiameter:17mm \nPipe voltage:9.5-13V \n254nm \n30cm,more than 30 Wicm2 \nLife time:9000h \nApplicable to air purifier, microwave oven, refrigerator, sterilization cabinet,humidifier, dental tools, washing machine and other small applications. \n\nPackage list:\n1x Bulb."]