2. Next, turn on the ultraviolet disinfection lamp and press the switch button. At the same time, set disinfection time. Generally speaking, it takes more than half an hour to have an effect.
3. After the setting is completed, press the Start button. At this time, people must leave the room quickly and can't stay, otherwise it will do harm to the body.
4, wait until the disinfection time, indoor ozone completely dispersed, can enter the room, generally speaking, it takes half an hour, and then open the window for ventilation.
Second, the role of ultraviolet disinfection lamp
1, the biggest function is to disinfect the room. If you have children or pets at home, you can often use ultraviolet disinfection lamps. Because it can effectively destroy harmful substances in the air, it can also kill bacteria and destroy DNA. If you want to disinfect clothes or refrigerators, wardrobes, etc. , you can also use it.
2. Especially in rooms with poor ventilation, ultraviolet disinfection lamps can also be used. In the bedroom, we can put it on the bed, disinfect the bedding on the bed, effectively kill mites and create a healthy and comfortable space for us.
Three, the use of ultraviolet disinfection lamp matters needing attention
1, once the disinfection lamp is running, people and animals can't be on the scene, so we should evacuate quickly.
2. When the articles are disinfected, they should be spread flat. For example, clothes should be laid well, and the distance from the disinfection lamp should not be too far, otherwise it will be ineffective, and it will take 30 minutes to be effective.