Automatic region detection with the SymbolObject function of the LabSoft
Emergency Lighting Measurement
Luminance and contrast verification for safety-critical interiors
Emergency lighting must guarantee reliable visibility of escape routes, obstacles, and safety signage under critical conditions. For objective verification, photometric evaluation should capture both absolute luminance levels and spatial luminance distributions in the real installation environment.
TechnoTeam’s LMK imaging photometers provide calibrated, image-resolved luminance measurement, enabling safety-relevant assessment beyond isolated point readings.
With luminance imaging cameras you can assess:
- Brightness distribution along escape routes and corridor sections
- Local minima and maxima that impact visual adaptation
- Contrast patterns required for safe orientation
- Luminance of emergency luminaires and guidance systems within the full observer field
Recommended LMK systems for Emergency Lighting
LMK 6 – High-Precision Imaging Photometer
The LMK 6 and LMK 6 color provide traceable imaging luminance measurement with V(λ) spectral matching, supporting measurements aligned with human brightness perception. They are well suited for detailed emergency-scene evaluation in laboratory and indoor environments.
LMK mobile R – Fast Field Measurements On-Site
The LMK mobile R is a portable imaging photometer optimized for field work. It enables quick HDR luminance scene capture and evaluation, especially in compliance or safety projects.
What You Gain with LMK Emergency-Lighting Measurements
- Traceable luminance distributions of escape-route scenes
- Contrast and uniformity maps for visibility assessment
- Quantitative luminance evaluation of emergency luminaires and signs
- Reliable documentation for safety verification, audits, and research
