FireFly UV LED Curing System

Spot curing, air-cooled UV LED lamp

The Phoseon FireFly is an air-cooled small form factor UV LED curing lamp with peak intensities up to 8W/cm². The FireFly product is ideal for small area and spot cure applications in the UV curing of adhesives, inks, electronic materials and biomedical materials.

FireFly UV LED

Emitting Window Size:

Peak Irradiance @ Wavelength:
1.5W/cm² @ 365nm
2 or 4W/cm² @ 385/395/405nm

Emitting Window Sizes:

Peak Irradiance @ Wavelength:
1.5W/cm² @ 365nm
4 or 8W/cm² @ 385/395/405nm

Download the Product Brochure for more information

All products are available in custom configurations for unique applications.
Emitting window specifications refer to the dimensions (L x W).
Peak irradiance is measured at the UV emitting window.
Phoseon systems are CE, RoHS, and REACH compliant.


  • High Irradiance
  • Analog Control
  • Small Area Curing Applications


Application: Flatbed Inkjet Printing
UV LED curing solutions for flatbed inkjet printing.

Application: Wind Turbine Blades
Gurit's RENUVO uses UV LED curing technology for in-factory production and finishing.

Learn more about Phoseon applications - UV inkjet printing, UV curable coatings & UV curable adhesives.