Germicidal Lamp

Germicidal Lamp: An Effective Tool to Fight Bacteria

A germicidal lamp is a low-pressure mercury lamp equipped with an ultraviolet glass bulb. It serves as a source of ultraviolet radiation with a maximum wavelength corresponding to 253.7 nm. Germicidal lamps are the main component of bactericidal irradiators and are used in various fields to combat bacteria.

The ultraviolet radiation emitted by the germicidal lamp is highly effective in destroying bacteria, viruses and other pathogenic microorganisms. The wavelength of 253.7 nm is optimal for destroying the DNA of bacteria and viruses, which leads to their irreversible death. This process, known as germicidal irradiation, is one of the most effective methods of disinfection.

Germicidal lamps are widely used in medicine, the food industry, laboratories and other areas where maintaining a high level of hygiene is critical. In medical institutions, such lamps are used to disinfect air and surfaces in operating rooms, intensive care units, and in areas with an increased risk of infection. Germicidal lamps are also used in the food industry to disinfect air and surfaces during the production and storage of food products.

One of the advantages of using bactericidal lamps is their relative simplicity and ease of use. They have a long service life and do not require complex maintenance. In addition, germicidal lamps allow disinfection without the use of chemicals, making them more environmentally friendly and cost-effective in the long run.

However, when using germicidal lamps, certain precautions must be taken. Ultraviolet radiation can be harmful to the eyes and skin, so when working with lamps it is necessary to use protective equipment such as special glasses and gloves. It should also be remembered that germicidal lamps are effective only in those areas that are illuminated by their radiation, so when planning the installation of such lamps, it is necessary to take into account the characteristics of a particular space.

In conclusion, the germicidal lamp is an effective means of combating bacteria and other pathogenic microorganisms. Its ability to destroy bacteria and viruses makes it a valuable tool in the field of disinfection and ensuring high levels of hygiene. Germicidal lamps are widely used in medicine, the food industry and other industries where safety and cleanliness play an important role. When used correctly and with precautions, germicidal lamps can be an effective tool for creating a safe and hygienic environment.

Germicidal lamps are devices used to disinfect indoor air and surfaces. They kill bacteria, viruses and other microorganisms that can be harmful to the health of people and animals. In this article we will look at the types and operating principles of bactericidal lamps, their use in various sectors of life.

**Low-pressure mercury lamp** Black bactericidal low-voltage lamps with a glass container contain mercury vapor; the flask is made of quartz glass. A special feature of the bactericidal lamp is the composition of the mercury contained inside it. When operating, the lamp produces ultraviolet (UV) radiation, which is harmful to many microorganisms. Such lamps have one drawback - low power (up to 132 W). Therefore, they are used only in small medical institutions, for example, in operating rooms. **Halogen lamp** Germicidal lamp - emitter, used for large areas. This halogen bactericidal lamp, which requires up to 300-400 W, can handle this. The lamp bulb is made in the form of a tube covered with a UV lamp. The luminous flux is up to 22 thousand lumens.

**LED lamp** A safer option for germicidal lighting with a shorter wavelength. These lighting systems already account for almost half of all lamps. If very small devices are needed, they take LED lamps every day, then more and more powerful lighting devices are increasingly being installed - from 6 W or more. Use of such lamps