222nm far uvc lamp 60W
| Model NO. | SBS-222-3.5W | SBS-222-20W | SBS-222-30W | SBS-222-60W | SBS-222-60W-2pin | SBS-222-100W | SBS-222-150W |
| Dimensions (mm) | Φ15*65 | φ32*124 | Φ15*331 | Φ37.5*225 | Φ15*589 | Φ37.5*225 | Φ40*455 |
| Net Weight | 100g | 150g | 220g | 350g | 400g | 400g | 450g |
| Power(W) | 3.5 | 20 | 30 | 60 | 60 | 100 | 150 |
| Wavelength | 222nm | 222nm | 222nm | 222nm | 222nm | 222nm | 222nm |
| Lamp Technology | Far UVC Excimer | Far UVC Excimer | Far UVC Excimer | Far UVC Excimer | Far UVC Excimer | Far UVC Excimer | Far UVC Excimer |
| Effective UV Intensity | 4000μW /cm² | 5000µ W/cm² | 5000 µ W/cm² | 6000 µ W/cm² | 6000 µ W/cm² | 7000 μW /cm² | 8000 μW /cm² |
| Voltage | 3.7-5V | DC24V or AC220V | DC24V or AC220V | DC24V or AC220V | DC24V or AC220V | DC24V or AC220V | AC220V |
| Operating Temperature | -10°C to +50°C | -10°C to +50°C | -10°C to +50°C | -10°C to +50°C | -10°C to +50°C | -10°C to +50°C | -10°C to +50°C |
| Lifespan | 4000+hr | 4000+hr | 4000+hr | 4000+hr | 4000+hr | 4000+hr | 4000+hr |
| Beam Angle | 360° | 360° | 360° | 360° | 360° | 360° | 360° |
| Bulb Casing | High purity quartz glass | ||||||
Product Details Description
The yoyouv SBS-222-60W is a 222nm far uvc lamp developed for compact far-UVC disinfection systems. It has a Φ37.5 x 225mm dimension, DC24V/220V voltage options, 60W bulb power, 350g net weight, high purity quartz glass casing, 6000μW/cm² UV intensity, -10°C to +50°C ambient operating temperature range, and 4000+ hours bulb lifetime.
This model is designed as a far-UVC lamp source for OEM manufacturers, air purifier brands, HVAC integrators, ceiling fixture developers, cleanroom equipment builders, and standalone disinfection device suppliers. It is not a general lighting lamp, blacklight bulb, UVA inspection lamp, or open handheld UV product.
The 222nm wavelength belongs to the far-UVC region. A 222nm far uvc lamp is often selected for modern germicidal system development because far-UVC can inactivate bacteria, viruses, and airborne pathogens under suitable UV dose and exposure conditions. However, final safety and performance depend on optical filtering, spectral purity, irradiance, exposure time, lamp distance, fixture design, and applicable exposure limits.
The short Φ37.5 x 225mm structure makes this model different from longer linear far-UVC tubes. It is useful where the final device requires a compact lamp chamber, shorter optical path, smaller fixture footprint, or higher flexibility in mounting. The high purity quartz glass casing supports far-UVC transmission and lamp integration.
For air disinfection systems, the SBS-222-60W can be used in air purifiers, HVAC ducts, enclosed air treatment chambers, ceiling-mounted fixtures, ventilation modules, and other controlled air-path designs. Final air disinfection performance depends on airflow rate, lamp placement, exposure time, chamber geometry, reflective surface, and target microorganisms.
For surface disinfection systems, this 222nm far uvc lamp can be integrated into controlled irradiation fixtures for workstations, cleanroom tools, equipment surfaces, public transport interiors, and commercial spaces. Surface microbial reduction depends on UV dose, distance, angle, shadowing, surface material, exposure duration, and system layout.
The DC24V/220V voltage options help product engineers match different power architectures. DC24V can support low-voltage module platforms, while 220V can support line-voltage fixture designs. The final equipment should include suitable driver design, insulation, grounding, electrical protection, and thermal management.
This lamp supports chemical-free sterilization system development. It can reduce reliance on liquid disinfectants, residues, and secondary cleaning pollution in suitable applications. Any microbial reduction or pathogen inactivation claim should be validated using the complete device under real operating conditions.
The SBS-222-60W is suitable for low-ozone far-UVC system design, but ozone performance should be tested in the final product. Lamp spectrum, filtering, ventilation, enclosure structure, operating time, and indoor air chemistry can all affect ozone and secondary byproducts.
For occupied-space applications, this 222nm far uvc lamp should only be used inside a finished fixture that is properly filtered, shielded, installed, measured, and operated within applicable exposure limits. It should not be used as an open, uncontrolled UV lamp source.
Do not look directly at the operating far-UVC lamp. Avoid unnecessary close exposure during testing, assembly, installation, and maintenance. Use UV protective eyewear, shielding, interlocks, warning labels, calibrated UV measurement tools, and safe operating procedures in the final device development process.
Specifications
Brand: yoyouv
Model NO.: SBS-222-60W
Dimension: Φ37.5 x 225mm
Voltage: DC24V/220V
Bulb Power: 60W
Net Weight: 350g
Bulb Casing: High purity quartz glass
Ambient Operating Temperature Range: -10°C to +50°C
UV Intensity: 6000μW/cm²
Bulb Lifetime: 4000+ hours
Features and Benefits
Effective germicidal performance for engineered disinfection systems
222nm far-UVC output for bacteria, virus, and airborne pathogen inactivation under validated dose conditions
Designed for safer occupied-space systems when properly filtered and operated within applicable exposure limits
Supports continuous disinfection equipment design with correct exposure control
Chemical-free sterilization without liquid chemicals, residues, or secondary cleaning pollution
Rapid microbial reduction under suitable UV dose and exposure conditions
Suitable for air and surface disinfection equipment
Designed for low ozone generation in properly tested system designs
Compact Φ37.5 x 225mm form factor for air purifiers, HVAC systems, and standalone fixtures
Energy-efficient far-UVC light source for OEM disinfection applications
Suitable for hospitals, schools, offices, public transport, cleanrooms, and other controlled disinfection environments
Key Applications
Air disinfection systems
Surface disinfection fixtures
HVAC disinfection modules
Air purifier integration
Ceiling-mounted far-UVC fixtures
Standalone 222nm disinfection devices
Hospital air and surface sanitation systems
School and office disinfection equipment
Public transport interior disinfection
Cleanroom far-UVC equipment
OEM far-UVC lamp modules
FAQ
What is this 222nm far uvc lamp used for?
This 222nm far uvc lamp is used as a far-UVC light source for air disinfection, surface disinfection, HVAC systems, air purifiers, standalone fixtures, public transport devices, cleanrooms, and OEM disinfection equipment.
What is the model number?
The model number is SBS-222-60W.
What is the bulb power?
The bulb power is 60W.
What voltage does the lamp support?
The lamp supports DC24V/220V voltage options.
What is the lamp dimension?
The lamp dimension is Φ37.5 x 225mm.
What is the UV intensity?
The UV intensity is 6000μW/cm².
What is the bulb lifetime?
The bulb lifetime is 4000+ hours.
What is the bulb casing material?
The bulb casing is high purity quartz glass.
What is the operating temperature range?
The ambient operating temperature range is -10°C to +50°C.
What is the net weight?
The net weight is 350g.
Is this a 222nm far-UVC lamp source?
Yes. This product is a 222nm far-UVC lamp source for OEM fixture integration and controlled disinfection equipment.
How is this model different from a long 2-pin far-UVC tube?
This model uses a shorter Φ37.5 x 225mm body, making it suitable for compact lamp chambers and smaller OEM fixtures. Long 2-pin tubes are usually selected when a longer irradiation line is required.
Can this lamp be used while people are present?
It may be used in occupied-space systems only when the final fixture is properly filtered, shielded, installed, measured, and operated within applicable exposure limits. An open lamp tube should not be used as an uncontrolled UV source.
Does 222nm far-UVC penetrate human skin or eyes?
222nm far-UVC has lower penetration compared with traditional 254nm UVC, but final safety depends on filtering, UV intensity, distance, exposure time, installation design, ozone output, and compliance with exposure limits.
Can this lamp operate continuously?
It can be used in continuous disinfection system designs, but 24/7 operation must be validated in the final equipment. Exposure level, airflow, fixture placement, room layout, ozone level, and user safety limits must be checked before continuous operation.
Is this lamp ozone-free?
The lamp is designed for low ozone generation in suitable system designs, but ozone level should be tested in the final device. Spectrum, filtering, ventilation, enclosure design, and operating time can affect actual ozone performance.
Can it be used in HVAC systems?
Yes. It can be integrated into HVAC systems when the final design includes airflow control, lamp mounting, shielding, electrical safety, thermal structure, and maintenance access.
Can it be used in air purifiers?
Yes. It can be integrated into air purifiers or air treatment devices when the system is designed for far-UVC exposure, airflow control, optical shielding, and safety compliance.
Can it be used for surface disinfection?
Yes. It can be used for surface disinfection equipment. Final performance depends on UV dose, distance, exposure time, surface geometry, shadowing, and target microorganisms.
Is it safe to look directly at this lamp?
No. Do not look directly at the operating 222nm far uvc lamp. Use UV protective eyewear, shielding, interlocks, warning labels, and safe operating procedures.
What should OEM buyers verify before using this lamp?
OEM buyers should verify spectral output, optical filtering, UV intensity, exposure limits, ozone level, electrical safety, thermal design, installation height, disinfection dose, airflow or surface exposure design, fixture compatibility, and regulatory requirements for the final equipment.
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