The light with a wavelength of 10-400 nano meters (nm) in sunlight is called ultraviolet light, and it can be divided into UVA, UVB, and UVC (200nm to 275nm) according to different wavelength bands. Among them C-band ultraviolet rays destroy the DNA of bacteria and RNA of viruses which play an important role in disinfection and sterilization.

This is because, due to its strong absorbance in biological materials, far-UVC light cannot penetrate even the outer (non living) layers of human skin or eye; however, because bacteria and viruses are of micrometer or smaller dimensions, far-UVC can penetrate and inactivate them. for the first time that far-UVC efficiently inactivates airborne aerosolized viruses, with a very low dose of 2 mJ/cm sq of 222-nm light inactivating >95% of aerosolized H1N1 influenza virus. Continuous very low dose-rate far-UVC light in indoor public locations is a promising, safe and inexpensive tool to reduce the spread of airborne-mediated microbial diseases.

The findings suggest that use of overhead far-UVC light in hospitals, doctors’ offices, schools, airports, airplanes, and other public spaces could provide a powerful check on seasonal influenza epidemics, as well as influenza pandemics.

Read this Colombia University study on how UVC Light can be a cost effective solution to eradicate the spread of viruses.


Servotech Power Systems Ltd introduced UV lights under brand name SERVCONTROL (which means सब कुछ नियंत्रण में) to reach the masses. Servotech is a Listed Company on NSE and leading Manufacturer of LED lights and Solar Products in India. We have been in business since 2004 and have supplied products mainly into India. Our Main customers are Indian Oil Corporation, Bharat Petroleum and District State Agencies which managed by MNRE. Servotech is a Delhi based company with the 80000 sq feet manufacturing plant situated in Kundli Industrial area in the state of Haryana. The company has +150 employees, including workers and academic professionals of which 8 are R&D experts.

Servotech has complete testing lab for all types of LED lights and Solar PV components. Our products are ISO 9001:2008, ISO 14001, CE & BIS certified to supply a consistent quality in our products.The Company’s philosophy is to improve the life of people with our products and to support a healthy ecosystem. We currently produce LED Lights & Solar home system products mainly for India with production capacity of 1.6 Million systems.In order to support the Government of India and Government of Germany cooperation, we produce PV Port & Store with an annual quantity of 250 for GIZ India and their partners in the Ministry of Skills and Education, Ministry of New and Renewable Energy.

FAR UVC Digital Sanitizer (UVLEN)

Price: 2699 ₹1,899

What is UVLEN? UltraVoilet + LENs = UVLEN

It’s FAR UVC based  inhouse proprietary design which replace liquid sanitiser in digital form and get reduce your each sanitisation cost upto 90%. it comes with Mobile app and 6 month warranty

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Portable UVC Disinfection Lamp (UVC-36WHS)

Price: 11200 ₹9,520

ServControl UV-C lamp comes with additional safety by Microwave sensor. UV Disinfection Lamp makes it possible to destroy more than 99% of bacteria and viruses abound without the use of chemicals, not causing secondary pollution, thus protecting…

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Portable UVC Disinfection Lamp (UVC-38W)

Price: 9,439 ₹8,023

Micro-ozone UV lamp, ozone has sterilization and disinfection, in addition to formaldehyde to odor and other functions, and ozone is a gas, can fill the entire room, without the influence of obstacles, to achieve no dead angle disinfection.

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UVC Disinfection Truck (UVC-150W)

Price: 64,000 ₹40,938

UVC RoboTruk, a sterilization lamp for big spaces with radar induction for human safety. It has a wireless remote control for you to operate the truck from a safe distance, with 30 secs auto-delay.

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Handheld UVC Disinfection Lamp (UVC_6W)

Price: 4,995 ₹3,499

ServControl UVC-6W Rechargeable Portable Germicidal Lamp, ergonomically designed, user-friendly and portable; kills 99% of the pathogens making the environment clean, germ-free and sanitized.

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UV-C LED Sterilization Box with 10watt WiFi Charger (MBWC5V2A)

Price: 5,899 ₹4,499

ServControl UV-C Sanitizer Box makes it possible to destroy more than 99.9 percent of bacteria and viruses with multifunctional wireless charger abound without the use of chemicals,

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UV-C LED Sterilization Box with USB Charger (WC001)

Price: 4,190 ₹1,999

ServControl UV-C  sterilization Box is a multi-functional UV Sterilizer that affects the DNA of germs and bacteria, that live on the surface of your phone, earphones, watches and other accessories and gadget and can charge your mobile phones

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What is UV-C Technology?

What is FAR UVC?

UVLEN live Lab testing Video

Does UV Light kills Coronavirus?

Frequently Asked questions


ServControl is a brand of Servotech Power Systems Ltd.