UVA: 320nm ~ 400nm wavelength
UVB: 280nm ~ 320nm wavelength
UVC: 200nm ~ 280nm wavelength
In our daily life, the most common exposure to UV lights comes from the sun. For human being, UV lights have advantages and disadvantages.
Strong ultraviolet light can cause damage to human skin and eyes, but under the scientific use, it also has many different uses, which facilitates our lives.
Application
UVA rays have strong penetrating power. UVA ultraviolet rays with a wavelength of 360nm in line with the phototropic response curve of insects, it can be used to make insect trap lamps.
In addition, UVA rays can also be used for ore identification, anti-counterfeiting verification, currency verification, curing, security inspection, and so on.
UVB rays are often used to make lamp tubes suitable for animals and plants. It can promote the synthesis of vitamin D and animals’ growth, as well as the growth of plants.
UVC rays have a strong germicidal ability and are often used as UVC germicidal lamps. The principle is to cut off the DNA link of microorganisms such as bacteria and viruses so that they lose their ability to reproduce, thus providing germicidal effectiveness.
Not only can items and rooms be disinfected with UVC, it is also used in aquarium products to help the fish tanks get free of algae and muddy water, keep water crystal clear.
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1. Top filling: there is no need to move the tank to refill water. It can reduce the risk of spills and tank breakage.
2. 4.2L: there is no need to refill water frequently. The machine can be used continuously for almost one day at the highest setting. 3. Easy operation: there is only one rotary switch in the front, no other switches. The front knob controls the on/off function as well as adjusts the flow of fog. 4. Dry-run protection: When the tank is short of water, the indicator light will change from blue to red, and the machine will automatically stop working. 5. Low noise: super quietComparison between the two humidifiers:
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RoHS
Regarding the rest 8 pages, pls contact Customer Survice if you need.
There are 34 pages of UL report, we will not attach here. pls contact customer survice if you need.
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【Strong UV intensity】1574 μW/cm2 at the distance of 10inch, as shown on the picture.
【 Easy Installation】
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Ozone-free 1302 μW/cm2
With Ozone 1329 μW/cm2
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Regarding the rest pages(5-19), pls kindly contact Customer Service if you are interested.
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Related links:
Replacement bulb for HVAC duct lamp, 9W 110V
Test report as below:
https://www.epa.gov/cfl/cleaning-broken-cfl#which
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Actually, there is a simple way to find the difference(find the symbol O3).
Example as below:
Or, try to find the printed "Ozone". Example as below:
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6W Linear Light With Timer Ozone-free
6W Linear Light With Timer Ozone
6W Linear Light With Cord Ozone-free
6W Linear Light With Cord Ozone
Test report as below:
]]>25W Table Lamp With Timer Ozone-free
25W Table Lamp With Timer Ozone
Test Report as below:
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Test report as below:
]]>In recent years, especially 2020, there is a growing realization that UV light sterilization is a great way to keep our bodies healthy. While, there is still a few people doubt about the germicidal efficiency of UV light. Regarding this issue, we sent the samples(CTUV-36) to the lab for testing the germicidal efficiency of UV light. Here are the realted items' links and test report as below, which shows the sterilization rate is 99.99%
Related items:
36W Table Lamp with Timer Ozone-free
36W Table Lamp with Timer Ozone
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At the normal temperature, ozone is a light blue gas with a special odor.
It has very powerful sterilization and deodorization, can kill bacterial, germ, mold, dust mites and another harmful microorganism also can remove bad odor, such as cooking odors, musty, smoky, urine, dirty sock syndrome, etc.
This bulb will emit a kind of 185nm wavelength UV-C light, which will ionize air to
produces ozone, the larger the area illuminated by the bulb, the more ozone is produced.
No. People/pet must leave room when the bulb works. The special smell of ozone will cause uncomfortable to the respiratory tract of the human body. Besides, the strong UV-C light also will hurt people's eyes and skin if not leave.
Of course, in general, ozone has a half-life (half of an hour), just need wait 30-90 minutes(good ventilation), it will decompose itself into oxygen and can't smell anymore. But its decomposition rate is also affected by another two factors below:
So, when the UV lamp is working, please leave away, including pets and plants. Or use some devices to protect yourself, such as UV protective glasses. Never be exposed to the UV light, which is harmful to your eyes and skin.
Besides, most of our products including mercury, what should we do when a bulb breaks? Here is the link as below for your reference, and you will find all the official answers on this website. Such as, Which bulbs contain mercury? Why is it important to clean up a broken CFL properly? Actions you can take to prevent broken CFLs, etc.
Website:epa.gov/cfl
Our items also approved by EPA, the EPA EST NO.: 96998-CHN-1
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