Hyundai and Kia unveil a world‑first Far‑UVC cabin sanitising system that kills 99.9% of bacteria even with passengers aboard. Learn more now!
South Korean automakers Hyundai Motor Company and Kia Corp have announced a breakthrough in vehicle sanitisation: a Far‑UVC cabin‑care system that can operate safely while the car is occupied.
What is Far‑UVC?
Far‑UVC refers to ultraviolet light in the 200‑230 nanometre range. Unlike conventional UVC LEDs, this wavelength is difficult to produce with standard semiconductor technology, which is why Hyundai and Kia have turned to plasma‑based light sources.
How the system works
The patented Plasma Care UVC system emits Far‑UVC photons that are powerful enough to break the DNA of microbes but are absorbed by the outermost layer of human skin. This means the light cannot penetrate deeper into the body, making it safe for use in occupied spaces such as hospital rooms, schools, and now vehicle cabins.
When switched on, the plasma lamps continuously disinfect the interior air and surfaces, eliminating bacteria, viruses and even unpleasant odours.
Key benefits
- Kills up to 99.9 % of E.coli bacteria in just 40 minutes
- Neutralises a broad spectrum of viruses, including airborne pathogens
- Removes lingering cabin smells without chemicals
- Operates safely with passengers inside the vehicle
- Low energy consumption compared with traditional UV lamps
Real‑world testing
In partnership with the Korean Institute of Automotive Technology, the system was installed on Kia’s PV5 electric van prototype. Laboratory tests showed a 99.9 % reduction of E.coli after a 40‑minute run, confirming the technology’s efficacy in a moving vehicle environment.
Future outlook
Senior research engineer Han Joo Jang, who leads the project at Hyundai and Kia, says the technology is poised for integration into autonomous shuttles, passenger‑focused electric SUVs and specialised commercial vans. Both brands are already rolling out the PV5 in several global markets, targeting both private buyers and fleet operators looking for a cleaner, safer ride.
As the automotive industry accelerates toward electrification and shared mobility, in‑cabin sanitisation could become a standard safety feature, much like airbags and anti‑lock brakes.
Stay tuned for further updates as Hyundai and Kia expand the Far‑UVC system across their upcoming model line‑ups.