VioBeam -1 X 1 Series
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Ultra Narrow 10° Beam
The VioBeam-1X1 is an ultra narrow beam, high-power UV LED COB specialized for collimation, focused illumination, long distance, and fiber coupling applications.
VioBeam-1X1 Series
🟪 Higher Intensities with Less LEDs
The integrated 10° TIR optic achieves higher intensities at longer throw distances with an exceptionally focused & narrow beam, allowing for the reduction of LEDs in high- dosage systems.
COB LEDs are ready for plug and play with no soldering required.
All Violumas COBs have built-in connectors for easy wiring and TVS diodes for ESD damage control.
🟪Ready for Plug & Play
🟪 Standard Heatsinks & Drivers
Violumas is able to provide suitable heatsinks & drivers for all standard UV LED COBs so you can initiate immediate testing. See more information about the module with heatsink below.systems.
PART NUMBER | WAVELENGTH | FORWARD CURRENT | RADIANT FLUX | FORWARD VOLTAGE |
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VioBeam-1X1-310-V1 | 310nm | 700mA | 100mW | 6.0V |
VioBeam-1X1-295 | 295nm | 700mA | 80mW | 5.8V |
VioBeam-1X1-275-V1 | 275nm | 700mA | 110mW | 6.2V |
VioBeam-1X1-265-V1 | 265nm | 700mA | 95mW | 6.2V |
VioBeam-1X1-255-V1 | 255nm | 500mA | 45mW | 5.9V |
Irradiance & Total Power Comparisons
Compared to wider beam angles, the VioBeam-1X1 achieves extremely high intensities with an exceptionally focused beam.
The below intensity plots show a direct comparison of 265nm LEDs with 135°, 60°, and 10° beam angles at 50 mm distance and detector size of 30 mm x 30 mm.
In comparison to the VC1X1C48LC-265-V1 (135°), the VioBeam-1X1-265-V1 (10°) achieves >55x higher intensity and >50x total power in a 1cm2 area.
LED： VC1X1C48LC-265-V1（135°）
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Radiant Flux: 110 mW
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Peak Intensity: 1.21 mW/cm2
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Total Power (1cm2 Area): 1 mW
LED： VC1X1C48L6-265-V1（60°）
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Radiant Flux: 110 mW
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Peak Intensity: 4.37 mW/cm2
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Total Power (1cm2 Area): 4 mW
LED： VioBeam-1X1-265-V1 (10°)
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Radiant Flux: 95 mW
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Peak Intensity: 66.6 mW/cm2
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Total Power (1cm2 Area): 54 mW
VioBeam-1X1 Module Series
🟪 Feature & Benefits
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Comprised of VioBeam-1X1 COB and compact, fan-less heatsink
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Available in 255nm, 265nm, 275nm, 295nm, and 310nm
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Overall dimensions
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Integrated 10° fused silica TIR optic
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Achieves high intensity UV light at longer throw distances
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Can be used for collimation, fiber coupling, and focused illumination applications
🟪Ultra Narrow & Focused Beam
🟪 Applications
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Spectroscopy
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Life Sciences
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Curing
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Medical
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UVGI Research
Water Disinfection & Air Purification
Water disinfection and air purification systems often require LEDs to propagate light at long distances and within tight conduits (as pictured below).
With a low divergent beam angle, the VioBeam-1X1 achieves extended optical reach and can significantly reduce the number of LEDs needed, particularly in low-reflectance conduits.
The below example features a 2X2 (customized) array of VioBeam-1X1-265-V1 LEDs with minimal losses throughout the chamber (intensity is shown at TD 210mm).
