UVC Robots Are Making an Appearance in Many Places

 

UVC robots can vary in shape or size, from small handheld devices that float across countertops to large, autonomous robots that look like a big fancy space heater on wheels. The UVC germicidal lamps mounted to these robots are the key components in providing high levels of sterilization against many known harmful viruses, bacteria and pathogens. In light of current world events, many hospitals began incorporating UVC robots to sterilize patient rooms, bathrooms and hallways and other public places are taking notice.

You might now see a UVC robot making its way through an airport, in schools and on college campuses and are being utilized in jails and correctional facilities.  UVC radiation has long been known to eradicate many harmful germs including serious viruses, bacteria, and superbugs like vancomycin-resistant enterococci (VRE) and Methicillin-resistant Staphylococcus aureus (MRSA).  UVC sterilization lamps are known to kill tuberculosis bacteria as well as SARS, a Cov-2 coronavirus strain. 

UV light emitted in the UVC wavelength precisely between 250 and 260 nm is proven to kill many harmful pathogens quickly and effectively. UV light emitted from roaming UVC robots can disinfect hard to reach places in much less time than it would take for a thorough human cleaning.  Combining standard human disinfection practices with UVC robots, however, is more effective than utilizing only one method of sterilization.

LightSources Is a Leading Supplier of UVC Robot Lamps

LightSources and strategic partner LightTech are leading global suppliers of high quality UVC germicidal lamps found in a multitude of sterilization applications worldwide.  We offer a wide selection of germicidal lamps in varying sizes and shapes designed for a multitude of germicidal applications.  

Our proprietary technology such as LongLife₊ which can be applied to all of our germicidal lamps, drastically extends product lifecycle while preventing accelerated depreciation which commonly occurs in high intensity lamps.

The LightSources group offers the world’s leading high-tech UV lamp designers and engineers. Our team is dedicated to extensive research and development and delivering effective, cost-efficient and eco-friendly solutions. Contact us to speak with an engineer and learn how to improve your UVC robot performance with longer-lasting, high-tech UVC germicidal lamps.

How Restaurant Owners Benefit from UV Sterilization

 

Ultraviolet (UV) light has been proven for centuries to eliminate harmful bacteria and viruses and is widely used in many environments and applications for disinfection purposes. UV light sterilization provides overwhelming benefits to many industries, especially restaurants and food preparation facilities. 

Ultraviolet sterilization can be delivered in many ways to protect nearly every single area of a restaurant including food prep countertops, kitchen areas, walk-in freezers, kitchen exhaust hoods, and dining areas. In addition to providing clean surfaces, UV light is used directly on food items in food irradiation which is safe and improves food quality.  UV air purification systems protect patrons from airborne disease and water sterilization ensures clean water free from harmful microorganisms.

Food Irradiation

UV exposure directly to food items is called food irradiation which is completely safe, helps to prevent foodborne illnesses and prolongs food shelf life.  Food irradiation provides many benefits to restaurants such as:

Reduces the risk of foodborne illnesses such as Salmonella, listeria, E. coli and other harmful microorganisms

Extends the shelf life of many food items

Reduces food spoilage

Lowers the risk of importing or exporting pesky insects hidden inside food products

Lessens the need for additives such as antioxidants and preservatives

Lessens the need for pesticides

Reduces early sprouting in potatoes, onions, spices and herbs

UV Surface Sterilization in Restaurants 

UV light sterilization systems provide clean surfaces free from harmful germs, bacteria and viruses simply by emitting UVC light in the right wavelength over countertops and food preparation areas. UV lights can be installed over counters, stoves, food buffets, delis and even walk-in freezers and kitchen hood exhausts.

UV sterilization lamps installed in walk-in freezers help to prevent mold and mildew which can easily occur in cool, damp places. UV lights in kitchen hood exhausts actually help to prevent grease buildup by altering the molecular structure of the grease into components which are more easily cleaned and removed, thus helping to prevent fires.

UV Air Purification Systems in Restaurants

Installing UV air purification systems in HVAC ductwork cleans and sanitizes air circulating through closed in spaces such as restaurant dining areas.  Restaurant owners can provide a healthier dining area for their patrons with clean air, free from airborne contaminants and disease.

LightSources Supports UV Sterilization Systems for Restaurants

LightSources leads the UV germicidal lamp industry with a wide selection of lamps designed for specific sterilization solutions as well as high-tech lamp designers offering custom engineered products. Our lamp engineers are the best in the business with in-depth technical knowledge of UV radiation, lamp design, construction, operation and UV technology.

LightSources supports OEMs worldwide with high-tech, high-quality UVC germicidal lamps. We offer patent protected lamp products and proprietary technology for longer lasting, increased germicidal effectiveness. Contact us to speak with an engineer and learn how to improve your germicidal systems including UVC sterilization for restaurants.

UVC Robots are Disinfecting Hospitals with Germicidal Lamps

 

Current events have drawn attention to the need for greater disinfection and sterilization systems and raised awareness to the benefits of automatic sterilization such as from UVC robots. Ultraviolet (UV) light disinfectant robots are increasing in use in busy, populated areas such as airports, congregation halls and especially in hospitals. UVC robots can eliminate 99.99% of viruses and bacteria in a hospital room in less time than a human can clean the room and with greater effectiveness.  

The UVC radiation emitted from UVC germicidal lamps reaches into corners and crevices, from the ceiling to the baseboards and everything in between without missing a spot that can occur with human cleaning and the possibility of human error. Hospital employees can set the robot up in a patient room and leave the room for about 15 minutes while the robot roams around disinfecting every surface. The employee can come back and simply flip over mattresses and turnover call buttons and leave the room again to run a second cycle.

Hospital acquired infections (HAIs) were already a serious problem before the pandemic of 2020, with nearly 1 in 25 patients in a hospital acquiring an infection due to their stay, according to the Centers for Disease Control and Prevention.  Deploying UVC robots in hospitals provides significant protection to patients against contracting superbugs left in the room from previous patients.

LightSources Offers UVC Germicidal Lamps and Components

LightSources and LightTech are leading global suppliers of high-quality UVC germicidal lamps and components found in a multitude of applications worldwide, including UVC robots. The LightSources group is recognized for employing the leading high-tech lighting engineers in the industry, offering custom designed lamps with custom phosphor blends to meet your specifications. 

We follow a strict quality policy as part of our ISO9001:2015 registration and deliver quality products on-time, worldwide.  We have developed several proprietary technologies which deliver first to market products designed with innovative lighting technology for longer-lasting, high-performance UV lamps. We support OEMs of all sizes with quality product, timely delivery, and prototype solutions.

LightSources is committed to delivering high quality, high performance UVC germicidal lamps proven to prevent the spread of harmful pathogens, bacteria, and viruses. We custom design UVC germicidal lamps to meet your specifications with quick turnaround time on prototypes to high volume production. Contact us to speak with an engineer and learn how to improve your UV lamp and component source with high-quality, cost-effective UV lamp solutions.

What Viruses Does UV Light Kill?

 

Many harmful, infectious microorganisms are transmitted by various means such as droplets on surfaces, in the air and through human touch. Tuberculosis, measles, and influenza are all harmful, infectious organisms known to be transmitted between infected people to susceptible persons through shared airspace. Transmission may occur in areas of congregation within the room and also in hallways and through HVAC ductwork.

UV light emitted in the UVC range is known to kill tuberculosis, measles and influenza, and has been established in various medical journals for decades.

Ultraviolet Light Effectively Kills Many Microorganisms

Ultraviolet (UV) light emitted in the UVC wavelength predominately at 253.7 nm is proven to eliminate the threat from harmful viruses and bacteria by instantly altering cell DNA. UV light penetrates the DNA of these cells rendering them unable to replicate or cause infection, thus killing the threat from the virus.  

UV light is proven to have a germicidal effect on the following viruses: 

• Measles
• Smallpox
• Influenza virus
• SARS (SAR-Cov)
• MERS (MERS-Cov)

Microorganisms and bacteria which respond to UV light sterilization:

• Vegetative bacteria
• Staphylococcus aureus including various species:Escherichia coli (E. Coli)
• Pseudomonas aeruginosa
• Serratia marcescens
• Streptococcus pyogenes

Viruses and vegetative bacteria are in general most susceptible to ultraviolet sterilization, followed by additional microorganism groups such as:

• Bacterial spores
• Mycobacteria
• Fungal spores

UVC germicidal lamps are effective in water, surface, and air sterilization, improving the health and wellness of people in many environments. UVC lamps in air handling units and HVAC systems eliminate the threat of airborne viruses with powerful UVC radiation sterilizing the air that flows through your ventilation system. People worldwide are improving the indoor air quality in residential and commercial environments with UV air purification systems.

LightSources is recognized worldwide as a leading global supplier of ultraviolet lamps including high-quality UVC germicidal lamps. We offer a wide selection of UV lamps designed with proprietary technology and custom engineering solutions to meet your specifications. Contact us to learn more and speak to an engineer about your UV light sterilization needs.

How UV Light Sterilization Helps Keep Hospitals Safe

 

Current events happening around the world are raising awareness of the critical care that hospitals provide, the necessity for sterile equipment and the responsibility that hospital administrators feel to provide safe healthcare to their communities.  The Centers for Disease Control and Prevention (CDC) estimates that Healthcare Acquired Infections affect 31 people every day in the United States. 

UV Light Sterilization in Air Ventilation Systems

Diseases such as tuberculosis, measles and the influenza virus are all known to be spread through the air between infected people and others in a shared space.  Patients who enter a room after a person known to have a transmittable disease are at risk for acquiring infections and worsening their health condition. UV air purification systems are known to eliminate these harmful diseases and many others to protect vulnerable people in hospitals.

UVC Germicidal Lamps Used in Healthcare

UVC germicidal lamps have long been used to sterilize operating equipment and for use in overhead lamps in patient and operating rooms. Low-pressure mercury vapor lamps which emit wavelengths at an effective 253.7 nanometer (nm) are popular in surface and air sterilization applications.  UV sterilization lamps improve indoor air quality (IAQ) in healthcare facilities, hospitals and many public places to protect against the spread of many harmful pathogens. 

UVC sterilization lamps are proven to be highly effective, removing up to 99% of CFU counts in just one month, as reported by Avinash Kulkarni (PhD), Aeropure UV Systems Pvt Ltd, INDIA.  UVC germicidal lamps used in conjunction with an air particulate filter system provide an incremental benefit to improve the air quality and drastically reduce the risk of infection. 

LightSources Provides High-Performance UVC Germicidal Lamps

LightSources and valued partner, LightTech, offer high-tech, high-performance UVC germicidal lamps proven in demanding, germicidal applications.  We differ from other UV lamp suppliers in our commitment to research and development by a team of UV lighting engineers with deep technical knowledge of UV radiation.  The LightSources Group includes strategic partners like Cerlux, offering custom lamp bases and sockets designed with your colors for brand awareness. 

Our wide selection of UVC germicidal lamps includes:

• Low pressure mercury lamps
• Low pressure amalgam lamps
• MPUV technology
• Quartz sleeves
• Electronic ballasts

You can find our UV sterilization lamps in air, water and surface disinfection applications worldwide. We support OEMs of all sizes with high-quality products, quick turn-around time and prototype solutions. 

LightSources follows a strict quality policy as part of our ISO9001:2015 certification, ensuring timely delivery of quality lamp products.  We design, engineer and manufacture innovative lamps and lighting solutions with custom designed products available.  Contact us to speak with an engineer about your unique UV sterilization application requirement. 

UV Sterilization for Commercial Kitchens

 

Restaurants have a responsibility to their patrons to serve healthy food, free from foodborne diseases that have the potential to cause illness.  According to the Centers for Disease Control and Prevention (CDC), nearly 127,000 people are hospitalized every year with an illness caused by contaminated food and nearly 3,037 people die each year from a foodborne illness.  Ultraviolet (UV) light sterilization systems provide a solution to help restaurants provide safe and healthy food.

UV sterilization systems also help a restaurant maintain a cleaner facility to comply with food safety regulations and health department inspections.  UV air purification systems also help any facility to maintain a healthier eating area by disinfecting the air in public spaces.  UV air sterilization systems are proven to remove harmful airborne pathogens to reduce the risk of contracting an airborne illness. 

Food Irradiation with UV Germicidal Lamps

Food irradiation is the term used to describe UV germicidal lamps used to preserve food with ultraviolet radiation.  Food irradiation is proven to prevent infection from bacteria and preserve food without any adverse health risks.  UV light is proven to prevent foodborne illnesses such as E. Coli and Salmonella and also preserves food by preventing early sprouting of potatoes or culmination of foodborne insects. 

Restaurants can protect their food by using UV lights above food preparation areas and countertops as well as over food buffets or serving areas. UV radiation emitted at the optimal wavelength, 254 nanometer (nm), alters the DNA of harmful pathogens including bacteria and viruses, and is effective in food irradiation and also on surface sterilization applications. 

UV Air Sterilization

UV lamps are incorporated in HVAC systems to prevent the growth of mold and mildew on cooling coils and may also be aimed to reduce airborne pathogens circulating through the ventilation system.  UV air purification systems may also incorporate ozone lamps to remove foul odor from the air.  UV kitchen exhaust systems over commercial kitchen hoods can even prevent the build up of grease by oxidizing oil fumes into carbon dioxide and water molecules to be removed by kitchen exhaust. 

UV sterilization systems in commercial kitchens provide many benefits such as:  

• Eliminates a fire hazard when used in kitchen exhaust systems by removing the threat of grease build up in the pipeline
• Improves the safety of food with food irradiation
• Eliminates bacteria and viruses on surfaces such as countertops 
• Maintains a cleaner food storage and preparation area
• Prevents mold and mildew in moist spaces such as a walk-in freezer
• UV air sterilization improves the comfort and safety of indoor diners 

UVC germicidal lamps provide these benefits and more with a low-maintenance, highly effective sterilization system.  UV sterilization systems provide solutions to restaurants and commercial kitchens with safe and effective air and surface disinfection.

LightSources is an industry leading supplier of UV lamps used in a multitude of applications, including high-tech, high-performance UVC germicidal lamps.  We support OEMs and manufacturers of UV sterilization systems with high quality lamps engineered with proprietary technology and first-to-market proven germicidal solutions.  Contact us to speak with an engineer about our wide selection of germicidal lamps or custom designed solutions to meet your germicidal needs. 

UV Germicidal Disinfection Helps Restaurants Stay Safe

Restaurants have a responsibility to provide a safe, clean environment to customers as well as to serve healthy food, free from harmful bacteria and pathogens. Foodborne illnesses cause an estimated 1,686 deaths every year in the U.S. with over 38 million reported cases of gastrointestinal illnesses. UVC lamps provide valuable benefits to all food establishments including restaurants, food and beverage processing facilities. 

UV disinfection of food products is called food irradiation and helps to prevent early spoilage and harmful bacteria and viruses from developing. Food irradiation is proven to eliminate Salmonella, E. Coli and other harmful microorganisms. UV sterilization lamps used on food products is regulated by the FDA as an approved disinfection method for use on many food items including:

• Fruits and vegetables

• Meats and raw poultry

• Many dairy products

• Beverages

UV Lamps Beneficial in Many Areas of Restaurants

In addition to improving the safety of food items, UV germicidal lamps can also be used to disinfect and sterilize surfaces such as all contact surfaces in restaurants like food preparation countertops and serving stations. UV lamps can be used in refrigerators and walk-in freezers to prevent mold and mildew which can occur in damp spaces. 

You might see UV lights over a food buffet, a deli, or over fruits and vegetables to prevent foodborne illnesses. UV disinfection in restaurants adds a layer of protection over regular cleaning methods and helps to keep patrons and staff safe from foodborne illnesses and contaminated surfaces. 

UV disinfection of surfaces in restaurants provides many benefits such as:

• Prevents mildew and mold from developing in areas that generate moisture such as refrigerators and freezers

• Sanitizes surfaces that come into contact with food items

• Automatic UV sanitizers can clean restrooms when no one is in the room

• Effectively sterilizes non-food areas and equipment

• Effectively eliminates harmful foodborne pathogens like Salmonella, E. Coli and Norovirus

LightSources Offers High-Quality UV Sterilization Lamps

LightSources supports OEMs with a wide selection of high performance UV sterilization lamps including:

• Low pressure amalgam lamps

• Low pressure mercury lamps

• Medium pressure UV lamps

• Electronic ballasts

• Quartz sleeves

LightSources is dedicated to providing leading technology and lamp products with innovative solutions. We assist OEMs with custom designed lamps and prototypes, with an in-depth expertise of UV radiation. 

LightSources leads the lamp industry with high-tech lamps, proprietary technology and the leading lighting engineers in the industry. Our lamps are proven to outlast and outperform comparable lamps with long lasting germicidal effectiveness. Contact us to speak with an engineer about our UV germicidal solutions for restaurants and any environment.