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Image Engineering
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Seite
9
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4 TECHNICAL DATA SHEET
Principle
High power SMD-LED based spectral broadband light source to build up your
own spectral programmable illumination device
Light sources
41 SMD high power LEDs / separated in 20 color channels / Spectral range:
380
– 820 nm / Intensity controlled via 4000 steps per channel and 32 khz
PWM (switchable to 1000 steps with 128 khz) / Typical LED spectra on
request
Spectral measurement
Closed loop functionality with calibrated mini spectrometer via control SW
(Spectral Range: 350
– 870 nm / Resolution: 2048 pixel / FWHM: 2.4 nm)
Control system
Software-based control system via USB, C++ API available (with connected
PC)
Storage of up to 44 different illuminants, one sequence, and default light
source, controllable via microswitch controller (without connected PC)
Approximately lifetime
10.000 h
Included reference illuminants
D50, D55, D65, D75, A, B, C, E
Planckian spectral curve by selected temperature (1900 - 18000 K)
The iQ-LED technology is optimized for the best spectral match and allows
CRI
values up to 99, depending on illuminant and intensity
Illumination stability for most applications
+/- 1% when stabilized (2% after switching D illuminants while the first 5
seconds)
