LED Upgrade System
Specifications
Reliable critical color decisions with excellent spectral characteristics of the new JUST LED moduLight. This luminaire has a more harmonious and complete light spectrum than even our ISO-spec fluorescent lamps. The result is natural color representation – consistent for years, without annual relamping!
The LED Upgrade System is available for a variety of color matching stations. The LED Upgrade System consists of the original JUST LED moduLight lamp including mounting. With a few simple steps you can upgrade your existing color proofing station.
- Switchable light: D50 and D65 according to ISO 3664 and ISO 3668
- UV content can be enabled or disabled for either illuminant regarding new and old ISO standard
- Continuously dimming and USB connection for soft proofing applications
- No color shifts while dimming
- No preheating after turning on
- Annual relamping not required
- 20x longer operating life despite to fluorescent lamps (> 50.000 h)
- Stable light output during the entire lifespan
- Extremely homogeneous as well as glare- and reflection-free illumination, thanks to Fresnel-type prismatic lens
- Including mounting materials to attach the new LED System to the old proofing station
- 2000 lux illuminance according to ISO standard
- Color Rendering Index (CRI) Ra ≥ 95
- Exact color coordinates (10°):
D50: x = 0.3478 / y = 0.3595 (≤ 0,002)
D65: x = 0.3138 / y = 0.3309 (≤ 0,002) - Low metamerism index in the visible range: ≤ 0,8 (MIvis)
- Low metamerism index in the UV range: ≤ 0,6 (MIuv)
- Pat. No. US 8,592,748 B2
- Available for Color proofStations, Virtual proofStations and proofStation 20 or 22 (SP) built from 2004.
Just ask us!
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Asymmetrical light design for viewing from one side (fixed viewing position)
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Almost no reflection and glare
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Switch off UV content for assessment to old ISO 3664
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Noon daylight (LED 5000 K, D50 CIE)
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Average daylight from the northern sky (LED 6500 K, D65 CIE)
Illuminant characteristics
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USB interface for connection to PC
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Illuminants are dimmable
Features
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For flat viewing samples, such as paper, fabrics, coatings
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Fit for soft proofing – Device brightness can be adapted to monitor brightness (for SP)