FAQ

 

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Why has the color appearance of the LEDs changed after a period of use?

There are several possible reasons why this happens:

 

• The LEDs are being overrun by the use of an inappropriate driver.

• The application temperature is different from the operating temperature noted in the LED datasheet.

• There may be heat build-up due to improper thermal management.

• The phosphor may have degraded due to overheating or other reasons.

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