Will the ultraviolet lamp radiate?

Of course. \x0d\x0d\ UV lamp-ultraviolet germicidal lamp \x0d\ Classification of ultraviolet rays: \ x0d \ According to different biological effects, ultraviolet rays can be divided into four bands: \x0d\UVA band with a wavelength of 320 ~ 400 nm, also known as long-wave black spot effect ultraviolet rays. Strong penetration, can penetrate most transparent glass and plastic. More than 98% of the long-wave ultraviolet rays contained in sunlight can penetrate the ozone layer and clouds and reach the earth's surface. UVA can directly reach the dermis of the skin, destroy elastic fibers and collagen fibers, and tan our skin. UVA ultraviolet with wavelength of 360nm accords with the phototactic response curve of insects and can be used to make insect traps. UVA ultraviolet with the wavelength of 300-420nm can penetrate the special colored glass lamp tube that completely blocks visible light, and only radiates near ultraviolet light centered at 365nm, which can be used for ore identification, stage decoration, banknote inspection and other places. \ x0d \ x0d \ UVB band, wavelength of 275 ~ 320 nm, also known as medium-wave erythema effect ultraviolet. Moderately penetrating, its shorter wavelength part will be absorbed by transparent glass, most of UVB contained in sunlight will be absorbed by ozone layer, and less than 2% will reach the earth's surface, especially in summer and afternoon. UVB ultraviolet rays have erythema effect on human body, which can promote mineral metabolism and the formation of vitamin D in the body, but long-term or excessive irradiation will make the skin tan, causing redness and peeling. Ultraviolet health lamp and plant growth lamp are made of special purple transparent glass (opaque below 254nm) and fluorescent powder with a peak value of about 300nm. \ x0d \ x0d \ UVC band, wavelength 200 ~ 275 nm, also known as short-wave germicidal ultraviolet. Its penetration ability is the weakest, and it cannot penetrate most transparent glass and plastic. The short-wave ultraviolet rays contained in sunlight are almost completely absorbed by the ozone layer. Short-wave ultraviolet rays do great harm to human body. Short-term radiation can burn the skin, and long-term or high-intensity radiation can also lead to skin cancer. The ultraviolet germicidal lamp emits UVC short-wave ultraviolet rays. \ x0d \ x0d \ uvd band, wavelength 100 ~ 200 nm, also known as vacuum ultraviolet. \x0d\x0d\ ultraviolet sterilization principle \ x0d \ ultraviolet sterilization is to destroy and change the DNA (deoxyribonucleic acid) structure of microorganisms by ultraviolet irradiation, so that bacteria die immediately or cannot reproduce, thus achieving the purpose of sterilization. What really has bactericidal effect is UVC ultraviolet rays, because C-band ultraviolet rays are easily absorbed by DNA of organisms, especially the ultraviolet rays around 253.7nm are the best. \x0d\ ultraviolet sterilization is a purely physical disinfection method, which has the advantages of simplicity, broad spectrum, high efficiency, no secondary pollution, easy management and automation. With the introduction of various newly designed ultraviolet lamps, the application scope of ultraviolet sterilization is also expanding. \ x0d \ x0d \ Structure of ultraviolet germicidal lamp \ x0d \ x0d \ Ultraviolet germicidal lamp (UV lamp) actually belongs to a low-pressure mercury lamp, which uses low-pressure mercury vapor (