FIVER Environment Group Co.Ltd

  Air quality and it's bacteria can be a serious concern. If you are one of those who suffer from allergies or asthma respiratory conditions you know that clean air is the most important. Not being able to breathe is truly scary. Germicidal UV can make the difference. Environmental Protection Agency (EPA) frequently reported that indoor air can be more polluted than the air outside. Whether you have a health condition or not, you could definitely benefit from breathing cleaner air with UV purifiers for your home.   How do these devices work? Germicidal UV Cleaners use filters and Ultraviolet light to purify the air inside your home. You might be surprised but microscopic allergens like dust, mold, mildew, pet dander and pollen live in the same indoor area as you do. Air pollutants come from any source, furniture, rugs, carpets, toys, pets you name it and even the household cleaning product.   Maybe you are not one who suffers from these health conditions but may...

    Air quality and it's bacteria can be a serious concern. If you are one of those who suffer from allergies or asthma respiratory conditions you know that clean air is the most important. Not being able to breathe is truly scary. Germicidal UV can make the difference. Environmental Protection Agency (EPA) frequently reported that indoor air can be more polluted than the air outside. Whether you have a health condition or not, you could definitely benefit from breathing cleaner air with UV purifiers for your home.   How do these devices work? Germicidal UV cleaners use filters and Ultraviolet light to purify the air inside your home. You might be surprised but microscopic allergens like dust, mold, mildew, pet dander and pollen live in the same indoor area as you do. Air pollutants come from any source, furniture, rugs, carpets, toys, pets you name it and even the household cleaning product.   Maybe you are not one who suffers from these health conditions...

  Have you ever heard that ultraviolet (UV) light can be a biocide for living things? You can find the answer within the following info.   Starting with the history, the study on UV rays and its biological effects began around 1888 when Neils Ryborg Finsen decided to analyze this matter. He proposed that UV rays could kill bacteria. This discovery motivated other inventors to perform further analysis on this subject, including the mechanism of UV rays on microorganisms and applications in biology, medical sterilization, also air and water treatment.   UV (ultraviolet) light is part of electromagnetic spectrum which ranges from gamma rays to radio waves. The short wavelength and high frequency gamma rays are more energetic than radio waves which have long wavelength and low frequency. Therefore radio waves do not give bad effects no matter how long you are exposed to it. On the other hand, the short waves from gamma rays will be dangerous, even deadly.   O...

  Air quality and it's bacteria can be a serious concern. If you are one of those who suffer from allergies or asthma respiratory conditions you know that clean air is the most important. Not being able to breathe is truly scary. Germicidal UV can make the difference. Environmental Protection Agency (EPA) frequently reported that indoor air can be more polluted than the air outside. Whether you have a health condition or not, you could definitely benefit from breathing cleaner air with UV purifiers for your home.   How do these devices work? Germicidal UV cleaners use filters and Ultraviolet light to purify the air inside your home. You might be surprised but microscopic allergens like dust, mold, mildew, pet dander and pollen live in the same indoor area as you do. Air pollutants come from any source, furniture, rugs, carpets, toys, pets you name it and even the household cleaning product.   Maybe you are not one who suffers from these health conditions but mayb...

  Have you ever heard that ultraviolet (UV) light can be a biocide for living things? You can find the answer within the following info.   Starting with the history, the study on UV rays and its biological effects began around 1888 when Neils Ryborg Finsen decided to analyze this matter. He proposed that UV rays could kill bacteria. This discovery motivated other inventors to perform further analysis on this subject, including the mechanism of UV rays on microorganisms and applications in biology, medical sterilization, also air and water treatment.   UV (ultraviolet) light is part of electromagnetic spectrum which ranges from gamma rays to radio waves. The short wavelength and high frequency gamma rays are more energetic than radio waves which have long wavelength and low frequency. Therefore radio waves do not give bad effects no matter how long you are exposed to it. On the other hand, the short waves from gamma rays will be dangerous, even deadly.   Of the electr...

  It has been known more than 100 years ago that Ultraviolet (UV) light has a germicidal effect. The natural source of UV light is the sun. It emits about 10% of its energy in the UV region. However, since it is mostly blocked by the earth's atmosphere it has no germicidal effect in our immediate environment, like our home's indoor air quality or our water systems. Ultraviolet is a spectrum of light just beyond the visible range. UV light is divided into four ranges of wavelengths: (1) Vacuum UV from 100 to 200 nanometers, (2) UV-C from 200 to 280 nanometers, (3) UV-B from 280 to 315 nanometers, and (4) UV-A from 315 to 400 nanometers. The UV-C spectrum (200 to 280 nanometers) is the most lethal wavelength for microorganisms, because it disrupts the chemical bonds between the atoms which, in biological terms, results in a "dead" microorganism. This range of wavelengths is also known as the Germicidal Spectrum. The germicidal spectrum is used to destroy bac...

  COVID-19 (Coronavirus Disease 2019) is the disease caused by the novel coronavirus, SARS-CoV-2, which is the cause of a viral outbreak that led to a devastating global pandemic. Public health systems and economies worldwide have been ravaged by this virus and many people are asking the question, “Does UV light kill Covid?”. As of December 31, 2021, the pandemic is experiencing a surge with the new Omicron variant and a total death toll of 5,439,895 globally, with more than 825,816 deaths in the United States.   We put together a compilation of several studies showing the effectiveness of UV light for COVID, although according to the Food and Drug Administration, FDA, as of February 2021 there is still a limited amount of published data on the required dose, wavelength, and duration of UV light necessary to kill the SARS-CoV-2 virus that causes COVID-19.   Types of UVC Lamps Effective in Killing Covid   Ultraviolet (UV) light is a type of UV radiation f...

  Ultraviolet (UV) light was first discovered in the mid-20th century, introducing a new way for people to eliminate viruses and bacteria. Although UV technology has risen to prominence in recent years, especially during the current COVID-19 pandemic, the majority of the general public does not fully understand exactly how UV lighting helps kill viruses and bacteria. The following article will shed light (pun intended) on how UV light works, what UV-C products and equipment are available on the market, and the precautions that need to be taken to avoid exposure to human skin. Types of UV light UV light is divided into several ranges: UV-A, UV-B, UV-C (close to the visible light range) and Vacuum-UV (close to the x-ray range). The UV-C light range is the only one able to destroy germs. It is found in UV water purifiers, used in fish tanks, and in portable UV light sanitizers designed to destroy germs that may exist on your tech gadgets and other regular household items. UV-C l...

  The UV Air LED Sterilizer Lamp cleansers eliminate dirt, pollutants, mold, microorganisms, diseases and all other kinds of impurities from the atmosphere so that you can breathe fresh air. This kind of air cleanser was initiated in the start of 1990s. People who actually are allergic to bad smell and dust should buy the ultraviolet air cleanser so as to feel at ease. You can find many diverse types of UV Air LED Sterilizer Lamp cleaners in the market that can be utilized at various places. Given below I have provided information regarding the different forms of ultraviolet air cleansers available in the market. There are ultra violet air cleaners available for the people who want to utilize it in small and big areas. You can use them in small areas such as the likes of washroom, workplace, cooking area etc. Moreover, they can be utilized in big areas like hospitals as well. Then there are certain kinds of air cleaners that are utilized for commercial purposes. They are utilize...

  With heating season approaching it's always good to change the air filters and have the furnace cleaned. It's also time to think about your home's health. An unhealthy home can make you sick, and with windows and doors closed all winter it's a good idea to consider adding an air duct mount germicidal protection system. These air purifiers sterilize air and destroy bacteria, viruses, and mold. Very popular with allergy sufferers they are also a great addition to any home for health reasons. UV is known to destroy many airborne pathogens. Those with allergies or asthma should consider germicidal air purifier protection. Newer homes are built air tight for increased efficiency, but that means the home cannot breathe and air becomes stagnant. If you have a new home you need a UV air purifier, and duct mounted units clean the entire house, not just a room. Everyone faces many risks, including various pollutants and toxins in their daily environment. Most of us know that o...

  The Ultraviolet Air Sanitizers eliminate dirt, pollutants, mold, microorganisms, diseases and all other types of impurities from the atmosphere so that you can breathe fresh air. This type of Ultraviolet Air Sanitizer was initiated in the start of 1990s. People who actually are sensitive to bad smell and dust should buy the Ultraviolet Air Sanitizer so as to feel at effortlessness. You can discover many diverse types of ultra violet sanitizers in the marketplace and online that can be used at different places. Given below I have provided information regarding the different forms of ultraviolet air sanitizers available in the online.   There are ultra violet air sanitizers available for the people who want to use it in small and big areas. You can use them in small areas such as the likes of bedroom, car, washroom, workplace, cooking area etc. Moreover they can be used in big areas like Apartment, conference hall, office and hospitals as well. Then there are certain ty...

UV lights are UV germicidal bulbs that emit very short ultraviolet wavelengths from 100 to 280 nanometers that damages the DNA of bacteria, viruses, and other pathogens. These lamps can help eradicate harmful bacteria and are used for a variety of things, namely in the purification of food, water and air. The ballast is wired in series with the lamp and performs two functions. Initially, the  UV Bulb Ballast  provides a high voltage charge to ‘strike’ or ‘ionize’ the mercury. Then, once the mercury is ionized, the ballast reduces the voltage and amperage required to keep the mercury ionized and emit a stable stream of UV light. UV Bulb Ballast In a fluorescent lighting system, the ballast regulates the current to the lamps and provides sufficient voltage to start the lamps. Without a ballast to limit its current, a fluorescent lamp connected directly to a high voltage power source would rapidly and uncontrollably increase its current draw. The FIVER Environme...

There are different kinds of lighting methods obtainable these days. While a lot of people use still uses those old-fashioned lights, some create it a point to obtain attractive fluorescent lamps that can consume smaller amount electricity. Of the figure of lighting methods available, selecting to utilize electronic ballasts lighting method can be a big option. Well, electronic ballast lights are obtainable for a lot of different types of fluorescent lights. The main improvement of using electronic ballasts when compared to attractive and other kinds of lights ballasts lies behind the detail that it is energy proficient and provides an extremely careful circuit design. With the ability to be capable to convert 60 Hz, provide frequency into a higher frequency, electronic ballasts continue to be the favorite lighting option among main people. There are a lot of great benefits to mention the requirement of switching over to utilizing electronic ballasts. Electronic ballast light...

Most of us are aware of the strip lights that we see in factories and shops. Not many of us, however, are aware that these UV Lamp Ballast are much cheaper to run then the conventional tungsten bulbs. What they need to fire them up and control the power being used is light ballast which is inside the fittings. Indeed, fluorescent ballast ignites the gas in the tube and make sure that it stays at just the right level. What they do is to heat up the cathode, or not heat it up depending on what is needed at the time, and is usually useful for any lamp that needs to be on for most of the time. It has been found that by leaving the lamps on, they use much less power than by turning them on and off all day. This is particularly useful for factories which work on a twenty-four hour basis where the lamps rarely get turned off at all. Considering the difference in running costs of this style of lamp, compared to tungsten bulbs, the saving over one year can be phenomenal. Indeed, th...