Ultraviolet UV technology is widely used in businesses and industries due to its effectiveness in disinfection and sterilization processes. However, shadowing can be a problem that can affect the efficacy of UV technology. Shadowing occurs when objects present in the area being exposed to UV light blocks the light from reaching certain surfaces or objects. This can be a problem since the occluded surfaces may not receive the necessary dose of UV light for complete disinfection. Here are five reasons why shadowing is a problem with UV technology.

Incomplete disinfection With UV Technology

Shadowing can prevent the UV light from reaching certain surfaces, thus leading to incomplete disinfection. This can lead to the survival of microorganisms in the shadowed areas, which can result in infection outbreaks in the long run. Shadowing can also lead to the formation of biofilms, which can be challenging to remove.

Uneven disinfection 

Shadowing can lead to uneven disinfection, where certain areas receive a high dose of UV light while others receive a lower amount. This can result in some rooms being thoroughly disinfected while others are not. In addition, inconsistencies in UV light exposure can cause repetitive cleaning cycles, which are time-consuming and expensive.

Reduced efficiency 

Shadowing can reduce the efficiency of UV technology, making it less effective in eliminating pathogens. In addition, hindered light penetration leads to the need for increased exposure times, which can affect the productivity of the disinfection process. This can lead to delays in production schedules and supply chain disruptions.

Increased maintenance requirements 

Shadowing can result in the accumulation of dirt and debris on the surfaces blocked from UV light. You need to increase of UV light bulbs to reduce shadowing. This can result in increased of electricity cost and maintenance of the affected surfaces, which can be time-consuming and costly. In addition, shadowing can cause the aging of the lamps, reducing their efficiency and forcing them to be replaced more often.

False sense of safety 

Shadowing can give a false sense of safety when using UV technology to disinfect surfaces. The visible disinfection of some areas can lead to the assumption that all surfaces have been disinfected. However, shadowed surfaces may still harbor pathogens, creating a risk of infection outbreaks.

Ultimately, shadowing of UV technology can be a major problem in protecting against pathogens. It can lead to incomplete and uneven disinfection, reduced efficiency, increased maintenance requirements, and a false sense of safety. Businesses should be aware of the risks associated with shadowing and take steps to reduce or eliminate it. At the same time, remember that airROS provides an excellent alternative to UV disinfection as it eliminates the effects of shadowing. The AirROS surface & air purification system is equipped with ROS (Reactive Oxygen Species) technology and has been proven to effectively kill germs on all surfaces, regardless of shape or size. Therefore, if you’re looking to ensure maximum protection from harmful pathogens in your workplace. Consider investing in AirROS’ all-surface sanitizing solution. If you need more information about how AirROS can help protect your commercial space from viruses, germs and bacteria. Contact one of our specialists today. With AirROS, complete disinfection is simply a touch away!