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Medium Pressure UV Curing

Industries around the world use our high-quality medium pressure ultraviolet (MPUV) lamps for a multitude of curing applications.

Medium pressure UV curing uses UVA light in the wavelength range of 367nm to 400nm. These wavelengths are exceedingly efficient in curing UV-light activated inks, bonds, adhesives, and finishes (lacquers, glazes and varnishes). Compared to heat curing, UV light curing has fewer maintenance costs and does not produce noxious fumes; no expensive exhaust systems are required.

MPUV lamps are suitable for high-speed press runs, where a higher intensity of UV light is needed due to shorter exposure times.  Able to operate with more power, this lamp type can produce high currents for a greater UV output. For example, a 36-inch lamp can produce between 100 to 700 watts per inch, with a total wattage of 3,600 to 25,200.

In addition to offering standard solutions, our engineers can design and develop a system to meet the highly-customized specifications of our OEM clients.

Medium Pressure UV Curing Application Variety:

  • Adhesive bonding
  • Coatings
  • Decorative adhesive transfers
  • Engraving and plating resist
  • General electronics
  • Inks, varnishes, lacquers
  • Decorative glazes
  • Laboratories/R&D
  • Medical
  • Metal decorations
  • Packaging
  • Plastic container
  • Printed circuit boards
  • Printing (label printing, graphic arts)
  • Resistors, capacitors
  • Semiconductors
  • Sheet decorating


Interested in learning more about MPUV lamps and UV curing applications? Go ahead and browse through our large MPUV education and FAQ section.


LightSources LCD Lighting, Inc. KULKA VOLTARC MASQNLITE CERLUX LightTech