... request 3. certificate: RohS,CE1, CE2 UV germicidal lamps, double end with pins:Character:1. long life span2. it can be ... protectionApplication range:1. widely used for sterilized cupboard,micro-oven,air-conditionning,and other kinds of famly electric equipments2. it ... also can be used to sterilize the air in hospitals,schools, hotels,offices and so on. UV germicidal lamps with double end pins