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2w 3w Racket Type UVC Germicidal Tubes Cold Cathode UV Deodorizing Cold Electrode Lamps

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2w 3w Racket Type UVC Germicidal Tubes Cold Cathode UV Deodorizing Cold Electrode Lamps

Country/Region	china
City & Province	ningbo zhejiang
Categories	Halogen Bulbs

Product Details

2w 3w Racket Type Cold Cathode UV Deodorizing Cold Electrode Lamps
Special-shaped racket-type pacifier cold cathode lamp Deodorizing
cold electrode lamp 2w 3w
Disinfection principle
Ultraviolet rays can be divided into three types: UVA, UVB, and
UVC.
These three kinds of ultraviolet rays all have a certain
sterilization and disinfection effect, and now it is also a
broad-spectrum sterilization and disinfection method, which can
disinfect and sterilize the surface of objects, indoor air quality,
water and other liquids. But short- and medium-wave ultraviolet
rays are very harmful to the body, burning the skin in a short
time, and long-term or high-toughness skin cancer. There are
generally two types of ultraviolet germicidal lamps on the market:
simple ultraviolet lamps and active oxygen lamps.
 
UVC ultraviolet sterilization time
 
At this stage, the sterilization efficiency of UVC is still very
high, and there is no promotion technology. The sterilization
efficiency is 99%-99.9%, and the general sterilization time of
several bacteria and viruses is generally within 1 second.
Traditional organic chemical disinfection methods such as hydrogen
and active oxygen generally take 20 minutes to 1 hour to achieve
the actual sterilization effect of ultraviolet UVC, which varies
greatly.
 
In fact, we can see the very simple initial ultraviolet germicidal
lamp in many places, as long as the area irradiated by ultraviolet
rays can be reasonably disinfected.
 
For reactive oxygen species, the key to sterilization is that it is
an oxidizing agent, and redox reactions according to cell biology
can make bacteria unspecific.
 
The addition of this aspect is mainly to better fill the bug that
the ultraviolet rays can only be directly exposed. It is easy to
understand that reactive oxygen species can be encapsulated in the
dark parts that are not exposed to ultraviolet rays, and there will
always be barriers in the home environment, and these blocked parts
are precisely the areas where bacteria and viruses are most likely
to grow. Therefore, blind spots can be taken care of by
disinfecting the entire house with reactive oxygen species."
"Applications of UV lamps:
 
Microbial sterilization, surface sterilization, water treatment
sterilization, air sterilization, food sterilization, vending
machine sterilization, water treatment sterilization, packaging
material sterilization, milk powder bag milk powder can
sterilization, lunch box sterilization, shoe industry mildew proof,
medicinal material sterilization , Lycium barbarum dried fruit
sterilization, small household appliances sterilization, water
quality analysis, ultraviolet digestion, low-voltage power supply,
photo-oxygen catalysis, photo-decomposition, photo-catalyst, waste
gas treatment, oil fume purification, surface modification, etc.
 
UVC light can effectively kill SARS-CoV-2, the new coronavirus that
causes COVID-19. Much of the research on this topic focuses on
far-UVC light. This is a type of UVC light that still kills germs
but is less harmful to humans.
 
UVC light is mainly used for disinfection in healthcare settings.
While you can buy a UVC light lamp for your home, remember that
these lamps are often lower in intensity.
Also, the optimal length of exposure, wavelength, and dose of UVC
light needed for killing the new coronavirus is yet to be
determined.
 
Everyday exposure to ultraviolet light, from turning it on to
leaving the disinfection room, will be in contact for a few seconds
every day. Will it be harmful to the human body in the long run?
 
 
If the time is very short, the harm is not great. Be careful not to
expose your eyes and bare skin to the radiation range of UV-C. Pay
special attention not to look directly at the lamp tube, and it is
best to wear glasses (or goggles) in the disinfection room.
 
Our UV manufacturers, employees and technicians have to assemble
and test UV lamps every day, and use cardboard to block the light
of the UV lamps. For 20 years, my skin and eyes are fine.
Product Description
COLD CATHOLD UV LAMP
LIFE SPAN : 20000 HOURS EXTREMELY LONG LIFE
CUSTOMIZED 1W-8W
OZONE /OZONE FREE OPTIONS

Basic information

Features
1. COLD cathode electrode, preheating start,average service life up
to 10000 hours;
2. The brackets and lamp holders of flurescent lamps of the same
specification can be used;different glass tube diameters and lamp
holders can be used according to customer needs;
3. Ceramic lamp holder,high oxidation,radiation resistance.

Application range
1. Used in various household appliances such as disinfection
cabinets,microwave ovens,air conditioners,air purifiers,etc.
2. Disinfection and sterilization of air and surface of objects in
hospitals,schools,hotels,restaurants,homes and offices.
 
 
UVC Is Efficient and SafeUVC Germicidal Fixtures increase the value of all air conditioning
and air-circulating systems by:
· Maximizing system efficiency
· Prolonging blower life
· Providing healthier air to breathe
Treating air that passes through an HVAC unit with ultraviolet
light will reduce, or eliminate, DNA-based airborne contaminants
(bacteria, viruses, mold spores, yeast, protozoa), and provide much
healthier air to breathe. UVC Germicidal Fixtures are a labor-free
solution that will not harm occupants, equipment or furnishings
because they produce no ozone or secondary contaminants. For more
than 70 years, tens of thousands have been safely installed in
hospitals, clinics, processing plants, commercial offices,
manufacturing sites and other commercial facilities and multi-and
single-family residences around the world
 APPLICATION PHOTOS
The lamp radiates short-wave ultraviolet rays mainly at 253.7nm and
has a strong bactericidal effect. The lamp is suitable for air
purification and disinfection in cars,disinfection
boxes,sterilizing bags , disinfection carbinet,etc .
U shape UV lamp for disinfection bag For portable UV sterilizerDisinfection bag can sterilize small things ,like watches,cell
phones, cups, bowls,towels, underwears,ets.99.99% disinfection rate
5-10 minutes
Portable sterilizer can sterilize small things ,like watches,cell
phones, cups, bowls,towels, underwears,ets. 99.99% disinfection
rate
5-10 minutes
Detailed Images
Product detail drawing
The hot cathode ultraviolet lamp uses tungsten wire as the cathode
body, and its surface is coated with low work function metal oxide.
During the working life of the hot cathode ultraviolet lamp, the
oxide has chemical and electrochemical "poisoning" problems, so the
lamp life is generally only more than 4000 hours. The cathode
ultraviolet lamp is made of pure metal sheet, and there is no
poisoning problem. Therefore, its life span is 5-10 times longer
than that of hot-cathode lamp, which can reach more than 20,000
hours.
Ordinary ultraviolet lamps with new lamp radiation intensity
greater than 90uW/cm are qualified. The radiation intensity of cold
cathode ultraviolet disinfection lamps is more than 200uW/cm, which
is generally more than twice that of hot cathode disinfection
lamps. The cold cathode and hot cathode have different shapes
The size of cold cathode ultraviolet lamps is much smaller than
that of hot cathode ultraviolet lamps, especially when the diameter
of the lamp tube is small, it can be processed into U-shaped,
straight, O-shaped or disc-shaped lamps. The uses are also
diversified, such as portable sterilizers such as mobile phone
sterilization boxes, toothbrush sterilization boxes, and
sterilization kits.
Introduction of product advantages
Quartz tube
1. Top quanlity quartz tube
2. >93% ultraviolet light transmittance
3. High temperature resistance
4. Corrosion resistance
Cold cathode
The energy consumption of cold cathode and hot cathode is different
Because the current of the cold cathode is relatively small and the
direct current can be used, under the same sterilization effect,
the cold cathode saves more energy than the hot cathode!
Mini size
The size of cold cathode ultraviolet lamps is much smaller than
that of hot cathode ultraviolet lamps, especially when the diameter
of the lamp tube is small, it can be processed into U-shaped,
straight, O-shaped or disc-shaped lamps. The uses are also
diversified, such as portable sterilizers such as mobile phone
sterilization boxes, toothbrush sterilization boxes, and
sterilization kits.
20000 hours service time
The hot cathode ultraviolet lamp uses tungsten wire as the cathode
body, and its surface is coated with low work function metal oxide.
During the working life of the hot cathode ultraviolet lamp, the
oxide has chemical and electrochemical "poisoning" problems, so the
lamp life is generally only more than 4000 hours. The cathode of
Nenboda cold-cathode ultraviolet lamp is made of pure metal sheet,
and there is no poisoning problem. Therefore, its life span is 5-10
times longer than that of hot-cathode lamp, which can reach more
than 20,000 hours.
Product Presentation
PARAMETERS
 
Product Name
U SHAPE COLD CATHODE UV LAMP
 
Material
QUARTZ TUBESILICON SLEEVE
 
Power
2W (1-8W COSTOMIZED )
 
Voltage
12V OR AS REQUIRED
 
Type of Lamp-house
SILICON
 
Model
ZW3D5Y-U78
 
Style
U SHAPE (H/O/OTHER SHAPE CUSTOMIZED )
 
Size introduction and size picture
Lamp length
packing length
5cm
10*5*5cm
 

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Related Products

Product Name	U SHAPE COLD CATHODE UV LAMP
Material	QUARTZ TUBE SILICON SLEEVE
Power	2W (1-8W COSTOMIZED )
Voltage	12V OR AS REQUIRED
Type of Lamp-house	SILICON
Model	ZW3D5Y-U78
Style	U SHAPE (H/O/OTHER SHAPE CUSTOMIZED )