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- 2nd CIE
EXPERT SYMPOSIUM on LED MEASUREMENT
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- Summary of
Discussions
Compiled by J Schanda
- Recommendations
to D2:
- Repeat the symposium in
approx. 2 years time. Tutorial Session important.
- Elaborate new spectral
characterisation methods of detector.
- Industrial
measurements: application dependent special geometries worked out
and agreed.
- Testing new LED
structures: surface mounted LEDs, LED chips, dies.
- Recommendation on field
measurement method for traffic lights.
- Temperature dependence
of LEDs, best Lab temperature, data for field use: chromaticity,
intensity change.
- Recommendations
to D1:
- Elaborate new
recommendations on Colour rendering properties of white LED
clusters.
- Recommendations
to D6:
- Elaborate new
recommendations on Safety aspects of LEDs.
- Recommendations
to national labs
- Set up primary and
secondarz standards.
- Provide service of
calibration of standard LEDs.
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