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Accurate and Stable Light Meter GM-100 with an AI Core


Measures illuminators' color, SDCM/JND, CRI and spectrum

Lighting design, challenges of light measurements

• Light has the ability to shape a space, focus its function, and create emotions in perceiving observers • This perception-driven qualitative measure of light requires quantitative measurement of individual light fixtures, the collective use of which achieves desired functions and experiences

  • Light has the ability to shape a space, focus its function, and create emotions in perceiving observers.
  • This perception-driven qualitative measure of light requires quantitative measurement of individual light fixtures, the collective use of which achieves desired functions and experiences.

There are generally two categories of qualifications of a light: 1. The color quality: illuminance, SDCM (color difference from specification), and CRI (the “fullness” of its emission spectrum). An expensive spectrometer is typically needed (dxy<0.002) 2. The geometry quality: represented by intensity & color vs. angle distribution, as in an IES file. It is typically measured in a large dark laboratory

There are generally two categories of qualifications of a light:

  1. The color quality: illuminance, SDCM (color difference from specification), and CRI (the “fullness” of its emission spectrum). An expensive spectrometer is typically needed (dxy<0.002)
  2. The geometry quality: represented by intensity & color vs. angle distribution, as in an IES file. It is typically measured in a large dark laboratory. 

New AI-core spectral illuminance meter GM-100

GM-100 helps lighting designers and engineers who want accurate and stable measurement of light, by using a novel spectral chip and AI-powered algorithms Unlike expensive spectrometers or inaccurate miniature solutions, it offers a powerful balance of accuracy, mobility and cost of ownership

It allows reference selection when measuring SDCM, provides unparalleled accuracy and temperature stability in color (Lux, CCT, SDCM) and spectral (CRI, CQS) measurements It solves lighting engineers' toughest challenges through deep user insight: integrated with the companion App and Smart Stage

Accuracy and Stability Delivers the precision and reliability of laboratory-grade spectrometers at a fraction of the cost Cutting-edge spectral sensor chip • Individual unit calibration • AI-powered algorithms with c Enabled by Quad-core ARM Cortex-A72 64-bit SoC at 1.5GHz, 2GB RAM, 8GB eMMC

It works with App and Smart Stage system

APP

understands and facilitates the workflow of lighting designe
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