When installing ultraviolet disinfection lamps, it is generally necessary to keep a distance of about 1.5 meters from the roof, 2.5 meters from the ground, and 1 meter from the sterilized items. Generally, the effective disinfection range of disinfection lamps is only about 1.5 to 2 meters, while the effective disinfection time is about half an hour.

How to use ultraviolet disinfection lamp correctly

1 Before use, the ultraviolet disinfection lamp should be installed at a suitable height. Under normal circumstances, the ultraviolet disinfection lamp should be hung vertically in mid-air, and should keep a distance of about two meters to two meters and five meters from the ground, and a distance of one meter and five meters from the ceiling.

2. The disinfection scope and time of ultraviolet disinfection lamps are generally limited. If you want to disinfect items, you need to put them within the disinfection scope. Under normal circumstances, the effective disinfection range of disinfection lamps is only about one meter and five to two meters, while the effective disinfection time is about half an hour.

3. Before using the ultraviolet disinfection lamp for disinfection, in order to ensure the disinfection effect, it is suggested that everyone should clean the dust on the surface of the ultraviolet disinfection lamp first, and use cotton balls to dip some alcohol every two weeks for cleaning. If dust and oil stains are found on the surface of the ultraviolet disinfection lamp every day, it needs to be cleaned in time.