Engineering Examples
LED Railway Signal Lighting
The high collimation of the light required for railway signal lights was achieved by standard LEDs and a multi-area free-form lense.
After production of the prototypes the luminous intensity of all three colours was achieved at once.
Performance of opsira GmbH
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The high collimation of the light required for railway signal lights was achieved by standard LEDs and a multi-area free-form lense.
After production of the prototypes the luminous intensity of all three colours was achieved at once.
Performance of opsira GmbH
- Conception and feasibility
- Measurement of the light source characteristics
- Development and optimization up to production stage
- Validation measurements
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