"The ultraviolet germicidal lamp is actually a low-pressure mercury lamp. The low-pressure mercury lamp is excited by the lower mercury vapor pressure to emit ultraviolet light. Nanowavelength, both of which are ultraviolet rays invisible to the naked eye.
Since ultraviolet rays can penetrate cells to kill them, it is necessary to pay attention not to directly irradiate human skin, especially human eyes, when the ultraviolet germicidal lamp is lit. Glass, wear glasses to avoid eye damage.
Ultraviolet disinfection has a wide range of uses. Hospitals, schools, nurseries, cinemas, buses, offices, homes, etc., it can purify the air and eliminate musty odors. In addition, it can also generate a certain amount of negative oxygen ions. The room air sterilized by ultraviolet rays is particularly It is fresh and disinfected by ultraviolet rays in public places, which can prevent some germs from being transmitted through the air or through the surface of objects." Warranty perirod: one year Warranty policy: IF within one year, the lamp is gone bad, show the buying date, and the bad uvc lamp to Ningbo UV Light, we will sent you a new one for free for replacement. "Does the UV light used in the bathroom disinfection lamp work?
It can be used, but it should be noted that because ultraviolet rays are harmful to the eyes and skin, it should be opened in a state where no one is in the room, about 30 minutes each time, and then open the window for ventilation.
Ningbo Youwei light Standard UV lamps have a usage time of 8,000 to 10,000 hours, and longevity lamps are used for 13,000 hours. The lamp tube should be replaced after the usage time.
Another suggestion: the opening time should not be too long, it is best to enable the UV lamp when no one is in the state, and the window should be opened immediately after use for ventilation."