Precision down to the smallest detail: Using state-of-the-art light measurement technology, we determine brightness, color values, and luminous flux with absolute accuracy – both in field applications and in our high-tech laboratory.



Exactly to the lumen
To determine the brightness on acrylic surfaces with absolute accuracy, our field service technicians use state-of-the-art light measuring devices. Luminance is precisely measured in candela per square meter (cd/m²) – directly on site.
For advanced analyses and specialized measurements, we rely on cutting-edge high-tech equipment in our in-house lighting laboratory. To determine the finest color nuances and color rendering, we use professional measuring instruments from renowned manufacturers such as Zeiss, Minolta, and Gossen.
The luminous flux of LEDs is precisely measured using an integrating sphere with a 50 cm diameter and expressed in lumens. This ensures reproducible results and the highest quality in lighting technology.

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