254nm UVC Air Purifier Sterilizer / 200w Quartz Ultraviolet Lamp

Ultraviolet light air disinfection purifier

kill all viruses, bacteria, germs, corona viruses, mold spores, microorganisms.

application area: pubilc area, school, hospital, hotel, home, office, factory etc.

UVC Air Purifier Disinfection Sterilizer For Hospital School Public Area With Wheel Germicidal Machine

UV Lamps

UV lamps generate intense germicidal ultraviolet (UV) radiation. The peak output of our UV disinfection lamps is at 254nm. UV radiation with wavelengths between 200-280nm is called UV-C. DNA/RNA of all types of bacteria, viruses, protozoa, algae, fungi, spores, cysts, oocysts, etc. readily absorb UV-C rays. As a result, the UV lamps damage the DNA/RNA of the target microorganisms. This prevents the microorganisms from causing infections.

Quartz ultraviolet lamp for 254nm germicidal radiation.

We also offer Ozone producing UV lamps.YOUWEI Ozone generating UV lamps generate UV radiation with peaks at 185nm and 254nm. Our Ozone generating lamps are used for specialized applications like TOC reduction.

Our ultraviolet lamps are made from high purity quartz. So, they are very efficient in converting electrical energy to germicidal light energy.

YOUWEI UV lamps are matched with tuned electronic ballasts for reliable long term UVC performance.

Frequently Asked Questions about UV Lamp Disinfection

Microorganisms are simple organic structures that can easily absorb UV-C wavelengths, causing photodissociation (destruction). Microbial DNA (deoxyribonucleic acid) is first adversely affected due to its weaker molecular bonds. Within a hundredth of a second, it suffered irreparable damage. The subsequent loss of genetic instructions can cause the cell to die and/or fail to replicate, making it harmless. Continuous exposure will cause uninterrupted degradation, such as the sun, which will only be significantly faster.

What is UVC?

UV-C is one of many electromagnetic frequencies emitted by the sun. Like these other waveforms, their characteristics are unique to their wavelength. In order to synthesize this frequency, the glass tube is evacuated and filled with argon at a pressure far below atmospheric pressure. In addition, a small amount of mercury is added. When the mixture is energized (excited), it produces a plasma of glowing electrons passing through the mercury vapor. When they hit mercury atoms, mercury electrons are released at a frequency (253.7 nm) that represents the mercury spectrum. The main emission (>90%) of these lamps is UV-C energy. The "C" frequency of the electromagnetic UV series is especially bactericidal. This is so important that Westinghouse quickly "sterilized" low-pressure mercury vapor into commercial lamps in the early 1930s. Since then, its humanitarian value has been successful worldwide.

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, the company’s predecessor, was established as early as in 1986. And the successor, Ningbo UV Light & Electricity Co., Ltd now has 30 years’ manufacturing experiences of making UVC lamps and personal care products.

The factory covers an area of more than 30 mu and has over 160 employees. Our company

has its own certificates including ISO9001, CE, RoHS as well as the certificates of sterilization effect, Hygiene license, explosion proof, etc. The subsidiaries including Ningbo Yijiakang electrical appliances Co., Ltd which focuses on personal care products and health appliances with UV, and Ningbo Zhongrun water treatment equipment Co., Ltd which products applied with UV are for water treatment application, and Ningbo Youshiwei electronic Co., Ltd which makes research and development on supporting electronic products. The UV germicidal lamp series of our company is wildly used in the water treatment system, air purification system and health appliance, etc. Ningbo UV Light & Electricity Co., Ltd is the representative company of personal care products and high-quality product in UV germicidal lamp domestic industry.

Now, company has three production bases of UV germicidal lamp in Ningbo, Zhejiang, Fuoshan, Guangdong and Lianyungang, Jiangsu. And in Foshan, Guangdong, there is a supporting production base of electronic ballast, the annual output of UV germicidal lamps and supporting ballasts can reach more than 5 million. The key materials of the UV germicidal lamps are imported, and the clip-sealing machine for the lamp making and high-vacuum-exhaust equipment are tailor-made. What's more, it has established an industry-university-research laboratory with domestic electric-light-source institutions of higher education to improve quality through continuous process innovation and improvement. The company carries out strict quality control of every product and strives to deliver perfect products to customers.

As to the quality management, the company has established quality management system and passed a series of certifications such as ISO9001, ISO14000, CE, and UL. It is the great effort that makes the company's development more formal and international step by step. With strong production and R&D ability, the factory is now an enterprise of diversified development with strict and completed factory management, own brand as well as the ability to design and develop new products and provide OEM services for the customers. And our pursuit for the customer always are on-time delivery, qualified and cost-effective products.

Our main products include personal care products and UV lamps,like hair remover,massage pad, tooth cleaner, face beauty instruments,uvc light,double-ended straight tubes, one-ended straight tubes, one-ended H tubes, high-power water treatment lamps, code cathode lamps, electronic ballasts, sewage treatment equipment and other diversified products that can meet the needs of different customers.