diagnostics mesure installation éclairage LED

Lighting installation diagnostics

Our mobile photometric measurement means allow us to carry out measurements on site to check the visual comfort in indoor and outdoor lighting.

Measurements

  • Cartography of luminances (cd / m2)
  • Uniformity Illumination (lux)
  • Color temperature (K)
  • D u, v

Technical means

LUMETRIX Video-Luminance Camera: :

  • Large Dynamic measures: from 0.026 cd / m² to 100M cd / m² High Resolution 5M Pixels – Excellent Sensitivity and Reproducibility Various wide angle, zoom or macro optics depending on the application Accuracy of measurement obtained on the luminance value is 3%

CCD camera equipped with a photopic filter V (λ) between the optics and the CCD sensor, which retranscribes the perception / sensitivity of the human eye by day according to the RGB tri-stimulus. The measurement reflects thus the reality of what a user feels before a luminous scene or a luminaire, in candela per m2 and for a given configuration.

Konica-Minolta CL-200A Luxmeter-chromameter :

  • 0,1 to 99990 lux