NUVA2 HP is the same NUVA2 cassette in a narrower format – the extra cooling available allows running up to 240W/cm, with maximum power decreasing as lamp length increases. Fully air-cooled, NUVA2 HP is available with a wide range of customisation options and is perfect for final cure inkjet applications (with iron-doped lamps) or high-speed web machines.

GEW’s patented reflectors are actively cooled to ensure that heat transfer to the substrate is minimised, whilst delivering the highest UV intensity and dose available. The quick-change cassette design ensures fast lamp changes with only 1 hex key tool required and all replaceable components are plug and play for easiest maintenance.

Reliability is guaranteed when powered by GEW’s RHINO system. NUVA2 HP can be purchased with a 5-year warranty which means no unplanned maintenance costs well beyond the return on investment period.

NUVA2 HP is ArcLED ready so that a NUVA2 HP and LeoLED cassette can be used interchangeably in the same print unit, and existing NUVA2 systems can be cost-effectively upgraded in the field with only the LED cassette and chiller required.


Highest power – Power up to 240W/cm and patented reflector design give extreme irradiance and dose levels for the most demanding applications

Easy maintenance – A smooth action cassette design makes quick lamp changes possible in 2 minutes with just 1 hex key tool

ArcLED flexibility – NUVA2 and LeoLED cassettes can fit in the same casing and run on the same power and control, for flexible hybrid press setups

5-year warranty – Safeguards against unplanned maintenance costs throughout ROI period

Maximum machine productivity – Fast start lamp technology; system proactively avoids unplanned downtime; consistent, high-speed curing; quick to install

Flexible options – Doped lamps (Fe, Ga); multi-point UV monitoring; inert gas and customisation to suit specialist applications

Max electrical power240W / cm
Irradiance at focal point9.0W / cm²*
Typical dose @ 100m / min210mJ / cm²*
Maximum length60cm
Standard cross section145mm W x 293mm H
Standard max operating temperature40°C (104°F)
Standard max humidityNon-condensing