Marine Light test



Beacon LED retrofit in Integrating Sphere


Electrical, Photometric, Colorimetric, Effective Luminous Intensity, Luminous Range Measurements of Marine Aids to Navigation Signal Lights are performed in accordance with IALA recommendations.

Effective Intensity Measurements are evaluated depending of the form and operating mode of the flash using an oscilloscope and a very fast photometric detector to capture the light output.


Effective Intensity Measurements are evaluated based on the form of the flash using :


- Schmidt Clausen Method also called Form Factor Method

- Allard Method

- Modified Allard Method


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