Multi-Channel LED Light Source
WeSpectra Multi-channel LED Light Source is an innovative spectral tunable light source to simulate any lighting conditions. The spectral range is from visible to NIR, achieved by selected more than 20 LED channels. The CCT ranges from 2000 to 20000K. It supports multiple light sources connection to create large lighting room for color visual assessment and sensor test.
Wide color temperature output range (2700K-7500K), accuracy up to ±20K
Wide brightness adjustment range, single channel intensity adjustment accuracy 12-bit 4000 level
High uniformity and completely flicker-free
Self -calibration can be achieved through its own software and external measurement equipment
Long life, excellent stability
Can provide API functions further integration automation
White Balance Burning
Calibration of lens shadow
Dirty test
Bad test
Linearity
Test card backlight