Disinfect* Any Space. Anywhere. Anytime.

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Small footprint and lightweight for easy relocation and maximum disinfection* in high-traffic areas.


222nm Far UV Technology can be used to disinfect* air and surfaces in occupied environments.

On Demand

Proven UV disinfection* anytime and anywhere. Plugs into a standard 120V outlet reducing or eliminating potential installation delays and costs. Compact size and affordable to fit almost any space and budget.

Krypton-Guard/Shield is an upper-room portable disinfection* floor lamp, ideal for a variety of applications due to its lightweight, compact and user-friendly design. The Krypton-Guard/Shield floor lamp can be used in spaces with a ceiling height of 9-feet or more. At only 3.7 lb, it is portable and very easy to set up. This versatile floor lamp allows you to move it to any location to disinfect your most occupied and high-traffic areas. Our Krypton disinfection* lights are effective for air and surface disinfection.*  This disinfection* floor lamp is flexible and affordable and can inactivate airborne pathogens as well as disinfect surfaces.

222nm far UV disinfection* lighting is a groundbreaking technology that can effectively inactivates SARS-CoV-2 (the pathogen leading to COVID-19) or the pathogens associated with the common cold and flu, foodborne illnesses, hospital acquired infections or mold.

Designed and Assembled in the USA.

CDC, ASHRAE, and OSHA all recognize upper-room germicidal UV as an evidence-based disinfection* technology. Visit CDC for more information on upper-room (UVGI):

Features and Benefits

  • Portable – Easy to move and set up where disinfection* is needed
  • Effectively inactivates SARS-CoV-2
  • Designed to meet and not exceed ACGIH TLV
  • Air and surface disinfection* for up to 1500 sf (up to 8+ additional Air Changes per Hour equivalent)
  • Environmentally friendly/Mercury-free
  • Instant On/Off
  • Delivered dosage is not impacted by ambient temperature


Wall Plug Adapter: 100-250 VAC, 50/60 Hz
Operating Voltage: 24 VDC
Input Power Max.: 15 W
Power Cord Length: 5 feet

Optical Output
Primarily 222nm Wavelength (Far UV)

Expected Life
Up to 15 years (depending on usage)
Warranty: 1 year

Operation and Storage
Operating Temperature Range: -20ºC to 60ºC
Minimum Operating Height: 9 feet (108 inches)

Weight and Dimensions
Weight: 3.7 lbs.
Light Stand: Up to 36” circumference tripod base
Shipping Box: 30.5 x 8 x 8 inches


  • Defense and Government facilities
  • K-12 schools and universities
  • Healthcare facilities (vaccination stations, testing centers, drugstores, waiting rooms, etc.)
  • Public facilities (airports – TSA, city halls, elections, courts, museums, theaters, amusement parks)
  • Elderly care facilities
  • Childcare facilities
  • Commercial offices and conference rooms
  • Hotels, resorts, and casinos
  • Restaurants/Retail (including beauty, gym, etc.)
  • Athletic facilities (luxury suites, exam and athletic training, weight, locker and meeting rooms)
  • Houses of worship
  • Entertainment Venues
  • Conference Centers
  • Food preparation
  • Grocery and convenience stores
  • Industrial facilities
  • Personal use (quarantine, guests, etc.)

Have any questions? Need more information?

Please complete the form below to receive a free consultation about your project and how Far UV can help protect your environment from the spread of pathogens.