What are the advantages and disadvantages of ultraviolet disinfection lamp

Advantages of disinfection lamp:

As a conventional air disinfection method, ultraviolet disinfection has the advantages of simple operation, low cost and reliable disinfection.

Disadvantages of disinfection lamp:

Ultraviolet disinfection lamp can be described as "six relatives do not recognize each other" in the disinfection process. The vulnerable part of the human body is the cornea of the eye. Looking directly at the ultraviolet lamp tube can cause damage to the eyes, cause photoophthalmia, conjunctivitis, retinopathy, etc., and seriously induce cataract. The main symptoms are red and swollen eyelids, conjunctival congestion, pain and foreign body sensation, blurred vision, photophobia, tears, etc; It can cause damage to the skin, leading to skin allergy, skin aging, skin tumor and so on. The main symptoms are skin redness, pruritus, pain, rash and other allergic symptoms. If exposed to strong ultraviolet radiation, skin aging will occur. Moreover, UVR in ultraviolet light will also destroy collagen fibers in skin tissue, resulting in wrinkles and relaxation of skin. Ultraviolet rays can also affect the body's regulatory immune response, induce skin carcinogenesis, and lead to melanoma, skin cancer, etc.