1. Do not look directly at the ultraviolet light source to avoid burns.
2. During use, keep the lamp panel clean to avoid reducing the penetration effect of ultraviolet rays and affecting the sterilization effect.
3. After disinfection, the product should be stored well to prevent children from being injured by misuse.
4. It is forbidden to put the product into or close to the fire source to avoid fire and explosion hazards.
5.Ultraviolet rays can only irradiate the surface of the object and cannot penetrate the inside. When using ultraviolet lamps, people must leave. The harm of ultraviolet disinfection lamps to the human body is shown in three aspects:
1)Damage to skin: exposure of skin to ultraviolet disinfection lamp can cause changes such as redness, swelling, pain, dryness and desquamation, and skin aging. If irradiated for a long time, it may cause skin carcinogenesis;
2)Electro optic ophthalmitis: it is manifested as red and swollen eyes, tears, stinging and other symptoms;
3) Short term ultraviolet disinfection lamp irradiation will damage corneal epithelial cells and cause vision loss. Therefore, when using ultraviolet disinfection lamps, there should be no people in the room and the door should be closed.