50mm UVC Germicidal Tubes Cold Cathode Lamp Air Purifier With UV Light

MOQ： 10 pcs
Price： $6-$45/SET
Get Latest Price


Payment Terms	T/T
Supply Ability	5000pcs per month
Delivery Time	5-8 days
Packaging Details	paper box packing
wavelength(nm)	254nm
Rated Power	1W~8W
Current	2mA-8mA
Type	Cathode
Length	55mm
Rated Life	20000h
Voltage	110-230V
Power	4w
Light Source	Quartz Tube
lamp	ZW4D5Y-Z55
Material	99% Purity Quartz Tube
Type model	Cold Cathode High UV, High Power
Function	Viruses Bacteria Vehicle Portable Purification Lamp
Brand Name	UV, Yoway
Model Number	ZW4D5Y-Z55
Certification	CE,ROSH
Place of Origin	Zhejiang, China

View Detail Information

Contact Now Ask for best deal

Get Latest Price Request a quote

Explore similar products

55W H Type UVC Light Tubes Ultraviolet 254nm 533mm UV Disinfection Tube

Get Latest Price
150V 10W 170mm Quartz U Shape Germicidal UVC Light Tubes For Hospital Disinfecti

Get Latest Price
Ultraviolet Rays Medical H Shape UVC Tube G23 Base UV Disinfection Tube

Get Latest Price
5W UV Quartz Tube H Shape UV Germicidal Lamp 254 Nm

Get Latest Price

Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	5000pcs per month
Delivery Time	5-8 days	Packaging Details	paper box packing
wavelength(nm)	254nm	Rated Power	1W~8W
Current	2mA-8mA	Type	Cathode
Length	55mm	Rated Life	20000h
Voltage	110-230V	Power	4w
Light Source	Quartz Tube	lamp	ZW4D5Y-Z55
Material	99% Purity Quartz Tube	Type model	Cold Cathode High UV, High Power
Function	Viruses Bacteria Vehicle Portable Purification Lamp	Brand Name	UV, Yoway
Model Number	ZW4D5Y-Z55	Certification	CE,ROSH
Place of Origin	Zhejiang, China
High Light	50mm UVC Germicidal Tubes ，50mm Air Purifier With UV Light ，Cold Cathode Lamp Air Purifier With UV Light

Vehicle Portable 50mm Cold Cathode Lamp Air Purifier With UV Light
Vehicle Portable Purification Lamp Cold Cathode Lamp UV Air Purify Lamp
ozone or ozone free 
 
 
Scientists are exploring specific wavelengths of UVC light that are safe for humans.
 
Most UVC lamps emit a broad spectrum of UVC wavelengths (200–280 nanometers) or a specific wavelength of 254 nanometers. Studies have shown that shorter wavelengths of UVC light (such as 222 nanometers) can also inactivate airborne viruses (including SARS-CoV-2) and other microorganisms. This wavelength of UVC light is often referred to as far-UVC light and may be safe to use in occupied spaces. In studies on mice and rats, no damage to the skin or eyes was found from long-range UVC light. However, more research is needed to verify that people can be exposed to this wavelength for a period of time without harmful side effects." "What is a UV Lamp
 
Ultraviolet lamp is a kind of lamp product that can emit ultraviolet rays. It is also an essential tool for observing samples in the field of biochemistry. It is also used for indoor disinfection and the most important physical method to reduce the generation of bacteria. Ultraviolet lamps can emit wavelengths within 10-400nm, and are also used in the production of various functional lamps, such as strong ultraviolet high-pressure mercury lamps, capillary ultra-high pressure mercury lamps, ultraviolet iron lamps, excimer discharge lamps, etc.
 
 
UV Lamp Features
 
1. The light radiated by ultraviolet rays will change the genetic structure of microorganisms and damage the DNA, so that the microorganisms lose their reproductive and repair functions, and finally achieve the inhibitory effect of bacteria. In addition, the use of ultraviolet light for sterilization work, without worrying about the generation of odor, and no harmful chemical components will remain. Due to its colorless properties, it has been gradually used in many modern water treatment and has been put into treatment in many countries.
 
2. Ultraviolet lamps actually use mercury lamps to emit ultraviolet rays, and the released amount is relatively large. If certain protective measures are not taken, it is easy to cause great damage to the human body. If the skin is exposed to ultraviolet light, the degree of itching, redness, peeling and other problems will occur to a certain extent. If the degree is serious, it will cause skin diseases. In addition, such lamps also have a great impact on the human eye. Staying in the radiation space for a long time is easy to cause inflammation of the corner of the eye, and even suffer from cataracts.
 
 
3. Ultraviolet lamps are also widely used in automotive applications, and these lamps have a variety of styles, which not only play a good role in disinfection and sterilization, but also have a certain decorative effect. After the car is treated with ultraviolet light, the air inside is fresh, the odor is completely removed, and it will not cause harm to the human body.
 
4. Ultraviolet lamps have a significant effect on indoor disinfection, will not affect the environment, and reduce the generation of pollution. However, when using it, care should be taken to avoid direct contact with the skin and eyes of the lamp to reduce the impact of radiation.
 
The last thing I need to mention is that the anti-mosquito UV lamps used in restaurants and milk tea shops are different from the UV lamps introduced above. Therefore, consumers do not need to worry about radiation problems and can use them with confidence." "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.
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 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 )
 		
  
 Size introduction and size picture
 
  	 			Lamp length
 			packing length
 		
 			5cm
 			10*5*5cm
 		
  
 
 

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Year Established:

1985 


Total Annual:

5000000-7000000


Employee Number:

50~150 


Ecer Certification：

Active Member 

Ningbo UV Light & Electricity Co., Ltd, located in a beautiful island called Daxie, is a manufacturer of personal care products and high-end UV germicidal lamp in Ningbo, Zhejiang, China. As a Joint-stock enterprise, we are capable in R&D, manufacturing and sales. Xieguang Electronic Factory... Ningbo UV Light & Electricity Co., Ltd, located in a beautiful island called Daxie, is a manufacturer of personal care products and high-end UV germicidal lamp in Ningbo, Zhejiang, China. As a Joint-stock enterprise, we are capable in R&D, manufacturing and sales. Xieguang Electronic Factory...

+ Read More

Reach Us
Ningbo Uv Light & Electricity Co., Ltd.
NO 99 Huandaoxi Road Xiexi industrial Zone Daxie,Ningbo city,Zhejiang, China
https://www.home-massager.com/

Send Email

Leave a Message, we will call you back quickly!

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 )