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Product Details
Product Description
Name | Portable LED 275nm UVC Germicidal Lamp 4W Handheld Disinfection Light UVC+UVA | ||||||
Size | 306mm in length and 22mm in diameter Warranty | ||||||
Color | White，Sliver,Titanium,Black,Gold,Blue,Pink,Surface paint Treatment | ||||||
Opital Power | 24MW LED | ||||||
Wavelength | 275nm | ||||||
Use Irradiation Distance | <30MM Charging Power:5V1A USB interface | ||||||
Batter | 2000MA | ||||||
Lamp Life | 10,000 hours lighting 180 days without using keep 100% electricity | ||||||
Estimated Service Life | 7 years ( using an average of 4 hours per day) | ||||||
Place of Origin | Zhejiang China | ||||||
MOQ | 100 pieces | ||||||
Knowledge of UVC Lamp
UV light has been used widely in disinfection with a wide range of medical and non-medical products available in the market. In the time when the whole world is fighting against the coronavirus outbreak, LEDs that deliver virus killing UV lights might be a practical solution for preventing infection.
UV light is germicidal because it inactivates microorganisms by destroying nucleic acids and disrupting their DNA with its short wavelength. In addition, oxygen can also absorbed energy from UV light to form ozone for disinfection.
According to current understanding, UV light with a wavelength of 200-280nm is most germicidal which is UVC leds .
The novel coronavirus is a kind of positive-sense single-stranded RNV virus, same as the SARS and MERS virus. Researches on SARS found that this kind of virus is sensitive to heat radiation and UVC light and can be diminished when exposure to UVC irradiation stronger than 90 μW/cm2. Thus, in theory, UV light would be able to destroy the novel coronavirus (2019-nCov).
UV light is germicidal because it inactivates microorganisms by destroying nucleic acids and disrupting their DNA with its short wavelength. In addition, oxygen can also absorbed energy from UV light to form ozone for disinfection.
According to current understanding, UV light with a wavelength of 200-280nm is most germicidal which is UVC leds .
The novel coronavirus is a kind of positive-sense single-stranded RNV virus, same as the SARS and MERS virus. Researches on SARS found that this kind of virus is sensitive to heat radiation and UVC light and can be diminished when exposure to UVC irradiation stronger than 90 μW/cm2. Thus, in theory, UV light would be able to destroy the novel coronavirus (2019-nCov).
Working Principle
According to the wavelength,UV light divided into UVA(315nm~400nm),UVB(280nm~315nm),and UVC(200~280nm).The main applications of UVC include disinfection/purification of water/air surface.
Destory the molecular structure in the cells of microorgainsms(pathogens such as bacteria,viruses,etc.)in a short time.By destorying the DNA and RNAof the organism to preventits reproduction,it can achieve a high-efficiency and broad-spectrum sterilization effect,thereby sterilizing water,air and the surface of objects.As the cells cannot be regenerated,it used in sterilization such as water and air.
The data show that which only 30 MW/c㎡ UVC intensity,one second can be effective against most bacteria.
Now it is nearly 100% killing,the effect is remarkable,and it can use inmedical and health fields.Personally in the field of health and home hygiene,ultravioletlight can be used for killing insects,socks and baby bottle disinfection.
Packing & Shiping
Name | Portable LED 275nm UVC Germicidal Lamp 4W Handheld Disinfection Light UVC+UVA | ||||||
Package | 1 pieces in a box | ||||||
Time of Delivery | 10-30Days | ||||||
Shipping Terms | By sea, air or express | ||||||
Why Choose Us
About Us
Our service
1.We can send the sample to you
2.Small order also is Ok
3.Reasonable Price
4.Delivery quickly
5.24 Hours online!
2.Small order also is Ok
3.Reasonable Price
4.Delivery quickly
5.24 Hours online!
FAQ
1.Are you a trading company or a manufacturer?
We are a professional trading company located in Ningbo, China.
2.How long is the delivery date?
About 25-30 days after you place your order.
3.Can you accept customized design?
The answer is positive, both OEM & ODM are acceptable for us.
4.Does your company provide samples?
Yes, samples are available according to your request but will be charged.
5.Do you have quality control system?
Yes,from material to package,each step has QC inspector.
6.What are your terms of payment?
L/C at sight,T/T and so on are all acceptable
We are a professional trading company located in Ningbo, China.
2.How long is the delivery date?
About 25-30 days after you place your order.
3.Can you accept customized design?
The answer is positive, both OEM & ODM are acceptable for us.
4.Does your company provide samples?
Yes, samples are available according to your request but will be charged.
5.Do you have quality control system?
Yes,from material to package,each step has QC inspector.
6.What are your terms of payment?
L/C at sight,T/T and so on are all acceptable
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