SubZero 55 Arc Lamp UV Curing System

The compact, ultra-lightweight SubZero 55 UV curing lamp is designed specifically for use in wide format UV printing systems, such as Colorspan, Mimaki, and others. With an arc length of 55mm (2.2”), the SubZero 55 is ideally suited to medium size printers, as well as marking and encoding applications that utilize a 20mm inkjet head.

Integration Technology used extensive R&D and cycle testing to develop an arc lamp UV curing module that offers exceptional service life that helps eliminate unnecessary downtime and reduce the need for component replacement.
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The SubZero 55 is available with an optional, integral, high speed, electronic shutter mechanism (please specify when ordering). Specially designed for moving head inkjet printers, the shutter blocks UV exposure as the lamp unit moves the media, significantly reducing the risk of reflected UV light damage to print heads.

SubZero series UV curing lamps are the most effective high output miniature UV emitters available today. offers SubZero systems in a variety of different sizes: 055, 085, 140, and 170mm.

Order online or request a quote on a SubZero 55 arc lamp system for your UV curing application. Contact DoctorUV for more information on any of our UV curing lamps.


  • Ultra compact footprint
  • Ultra lightweight
  • Optional high speed shutter mechanism
  • 55mm (2.2”) arc length
  • High intensity reflector system
  • Please specify output required: A, D, or H bulb
  • Quartz filter
  • Quick change cassette
  • Rapid warm up and cool down
  • Integrated air-cooling system
  • Power supply unit with 2 step levels: 150W/in & 250W/in
  • CE/UL 60950-1 compliant
  • ISO CE CB EN60950-1 compliant
  • CE EN 60204 compliant
  • EMC EN 55015 compliant
  • EMC EN 61000 compliant