Which germicidal lamp to choose for the home
Ultraviolet lamps are purchased for disinfection of residential premises. Ultraviolet actively suppresses the vital activity of bacteria and microorganisms. The popularity of devices is growing in winter during the spread of colds. But before you spend money, you should know that non-compliance with safety precautions can be harmful to health.
UV devices can only be used if there is no one in the room, including plants and animals. Safety devices are designed so that ozone and rays do not penetrate the housing. They are worth buying for home use.
Types of quartz lamps
Quartz lamps are divided into several types according to the safety class.The devices of the first generation required that the room be free from people when turned on. Modern devices are not so dangerous. Some of them allow you to be in the room at the time of work. By design, they are divided into:
- closed. Installed in ventilation for prevention purposes;
- open. People are not allowed to be near the turned on device. Often these are stationary devices mounted on a wall or ceiling;
- shielded. In a room with such a lamp, you can stay for a limited time. The emitted light falls on the reflector and spreads around the room.
Speaking about security, devices are divided into:
- ozone-free. In this case, people can be in the room with the lamp on. The model is equipped with a special shell that does not transmit UV rays and ozone;
- ozone. It turns on only if there are no animals, people and plants in the room. In combination with air, ozone forms a mixture that is detrimental to the body.
Bactericidal and quartz lamps - what's the difference? Buy or not?
How to choose
To choose the best germicidal lamp for your home, you should consider the following factors:
- the purpose of the acquisition. Devices are produced specifically for houses, apartments, medical institutions and for cosmetic purposes;
- manufacturer. Preference should be given to those brands that have already earned the trust of customers and have a good reputation;
- power. The indicator should not exceed the established safety standards. You also need to consider the size of the rooms.
- uninterrupted working time;
- design and installation type.
Before buying, it is better to consult with the master.
By type of construction
The germicidal device may be portable.If the lamp is purchased for use in a house or apartment, it is better to choose this model.
How to choose the right UV germicidal lamp so that it is safe for humans and as effective as possible
According to the method of influence and design
Now in stores you can find models suitable for any design of premises. The main parameters that determine the appearance are:
- closed form. Here the lamp is located in a special shielded case. The air enters through the fans into the interior and is cleaned. These devices are called recirculators. They are completely safe for indoor people, plants and animals;
- open form. Here the radiation diverges to the sides. After switching on, you must immediately leave the room, as the lamp negatively affects all living things in the room.
Recirculators are rated as the safest devices.
According to the installation method
According to the installation method, "bactericides" are divided into the following varieties:
- desktop. It is mounted on a flat surface, during installation, platforms or legs are used so that the lamp does not fall during operation;
- mounted on a wall or ceiling;
- floor. They have wheels for movement.
By type of glass
Manufacturers install the following types of glasses in ultraviolet irradiators:
- uvioleic. Does not pass short waves. This type of device is recommended to be bought for use at home as safe for all living things;
- quartz. Mounted in ozone lamps. Ultraviolet radiation easily passes through such glass. It has a harmful effect on animals and people, so it is forbidden to be indoors during the processing.
Rating of quartz lamps
The source of UV rays in germicidal devices is a lamp. It is she who suppresses the vital activity of microorganisms harmful to humans. The rating of quartz devices includes devices made of uviol and quartz glass. To choose a model for your needs, you should carefully study the advantages and disadvantages.
5th place LightTech LTC 15 T8
The rating of the best quartz lamps is opened by the LightTech LTC 15 T8 model. This is a mercury device made of uviol glass. It emits rays in the short-wavelength spectrum with a length of 254 nm. Special additives are available here to suppress ozone-forming radiation. But hazardous substances disappear on their own after 100 hours of use.
Advantages:
- no solarization effect;
- thanks to the protection of the cathode, the lamp does not darken;
- durability;
- little emission of harmful substances.
4th place ANC 170/70
The ANC 170/70 amalgam lamp is often installed in recirculators for indoor treatment. Mercury inside the flask is in a solid state in the form of round tablets. This is the most powerful device when compared with standard mercury devices.
Advantages:
- slight heat dissipation;
- does not emit ozone;
- profitability;
- high UV-C power.
3rd place ARMED F10T8
The third place is occupied by the lamp ARMED F10T8. It can be found in single-lamp recirculators. Made from uvio glass. One of the positive features is the allocation of only UV rays that are safe for humans. The duration of uninterrupted operation is 8000 hours. Since there is mercury vapor inside the lamp, after failure it must be taken to specialized disposal points.
Pros:
- the flask is made of uviol glass;
- efficiency in disinfection;
- affordable price.
Cons: Short power cord. In addition, it can only be installed in recirculators from ARMED.
2nd place Osram HNS 55W G13
In second place is the model from Osram HNS 55W G13. It can be used to disinfect water, any surfaces and objects. Wavelength 254 NM. With proper care, the lamp will last at least 9000 hours. The device provides air disinfection safe for humans. The masters advise installing the lamp in ballasts. Please read the instructions carefully before use.
Advantages:
- a small amount of mercury in the flask;
- with the help of a special coating it was possible to extend the service life;
- minimal ozone emission, practically harmless to humans.
1 seat PHILIPS TUV 15W T8 G13
Studying customer reviews, you can see that most of them are satisfied with the operation of the PHILIPS TUV 15W T8 G13 lamp. This is a germicidal gas discharge device with mercury vapor inside a tubular glass flask. The case is made of quartz glass, which does not prevent the penetration of ultraviolet rays.
The flask is treated with a special compound that prevents dangerous UV radiation and ozone from passing through the glass. But, despite this, when the lamp is turned on, all people must leave the room. You also need to pick up animals and take out plants.
Advantages:
- affordable price when compared with competitors;
- the device is effective against pathogens that provoke colds;
- high processing efficiency.
Top recirculators
These ozone-free emitters can be turned on in the presence of people. Despite the safety of devices, before use, you must carefully study the instructions.
5th place Sun" OUFK-01
One of the best recirculators is "Sun" OUFK-01. It is actively used at home. The main advantage is the possibility of using it in rooms with small children. A lamp is installed here, which can be replaced independently after failure. The device is advised to use for people suffering from pharyngitis, bronchitis, arthritis, acute respiratory infections, chronic tonsillitis.
Advantages:
- compactness;
- effectiveness in cough and runny nose;
- high build quality;
- can be used to treat a small child.
Among the negative aspects are the release of an unpleasant odor, the lack of a start and stop button, as well as uncomfortable glasses that are included.
4th place Ferroplast RB-07-Ya-FP-01
In fourth place, buyers put the device Ferroplast RB-07-Ya-FP-01. It is recommended to use it in rooms up to 50 m.3. If desired, the device can be equipped with a stand with wheels to be transported to other rooms.
Advantages:
- no unpleasant odor;
- there is a shutdown timer;
- after the procedure, the room will not have to be ventilated;
- continuous work up to 8 days.
3rd place OBN-150-S KRONT
The third in the review was the OBN-150-S KRONT irradiator. It has a bactericidal efficiency of 99%. Has an hour counter. If necessary, you can use lamps from other manufacturers. The body is made of metal, which is treated with an anti-corrosion compound.
Advantages:
- compactness;
- effectiveness in the fight against viruses and bacteria;
- attractive design;
- affordable price.
2nd place Ultramedtech OBN 450P-03
On the second line of the rating is the irradiator Ultramedtech OBN 450P-03. Often it is purchased for use in kindergartens, hospitals, large country houses, as well as greenhouses and greenhouses. Thanks to the wheels, the device can be moved from one room to another.
Advantages:
- mobility;
- ease of management;
- actively kills viruses and bacteria;
- modern look.
1 seat Armed CH-111-115
The best buyers consider the Armed CH-111-115 recirculator. It is often purchased for the home. Thanks to the design, the rays of the lamp do not penetrate the room. The device is recommended for disinfection of rooms up to 30 m3.
Advantages:
- the presence of a lamp operating time indicator;
- does not make noise during the disinfection process;
- no unpleasant odor;
- attractive design, the ability to choose a color;
- completely safe for animals, plants and people.
Conclusion
Before buying an irradiator, you should carefully study the varieties and the principle of operation of each of the devices. The first thing to consider is safety and efficacy. For the home, experts advise buying harmless devices.
