High Performing. Highly Reliable.


Industry Leader
Optan, developed on proprietary AlN substrates and cutting-edge LED fabrication technology, offers the highest light output and the longest lifetimes of any UVC LED.

Works Everywhere

Available in wavelengths from 250 nm – 280 nm, Optan is ideal for multiple applications in life sciences and environmental sensing.

A Perfect Light Source for Spectroscopy

Excellent spectral quality of the Optan TO-39 series maximizes measurement accuracy and sensitivity in absorption and fluorescence spectroscopy.

Ideal Replacement for UV Lamps

Instrument manufacturers can leverage LED benefits and lower system costs by replacing UV lamps with Optan. Learn about the benefits of UVC LEDs for spectroscopic applications and UVC LEDs for biofilm prevention.

Products

TO-39 Ball Lens

Benefits
  • Built-in lens provides light focus, reduces assembly cost and parts count
  • Narrow spectrum enables elimination of filters
  • Relatively low system cost
  • Superior irradiance (mW/nm/cm²)
  • Environment-isolated package
Features
  • Focused radiation pattern with a viewing angle of 15°
  • Maximum drive current of 100 mA in continuous mode
  • Available in peak wavelengths from 250 nm to 280 nm
  • Light output available in bins from 0.5 mW to 4 mW
  • Typical L50 of 3000 hours at 100 mA
  • Hermetic, through hole package
  • RoHS-compliant

SMD

Benefits
  • Amenable for traditional surface mount assembly methods
  • Optimized for higher total light output
  • Advantageous performance for price
  • Superior light output (mW) at higher drive current
  • High current package
Features
  • Wide radiation pattern with a viewing angle of 100°
  • Maximum drive current of 300 mA in continuous mode
  • Peak wavelength bins - 255 nm, 265 nm, 275 nm
  • Available in light output bins from 2 mW to > 8 mW
  • Typical L50 of 3000 hours at 100 mA
  • Non-hermetic, surface-mount design
  • RoHS-compliant

TO-39 Flat Window

Benefits
  • Greater tolerance in alignment with fiber. Light source & electronics can be isolated from flow cell
  • Narrow spectrum enables elimination of filters
  • Relatively low system cost
  • Superior light per unit wavelength (mW/nm)
  • Environment-isolated package
Features
  • Wide radiation pattern with a viewing angle of 115°
  • Maximum drive current of 100 mA in continuous mode
  • Available in two peak wavelengths - 255 nm and 280 nm
  • Light output > 1 mW
  • Typical L50 of 3000 hours at 100 mA
  • Hermetic, through hole package
  • RoHS-compliant