California IDEX Practice Exam

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What is the main requirement for an LED to be considered a high-efficacy luminaire in California?

  1. The LED trim must be interchangeable

  2. The lamp must meet the minimum efficacy requirements

  3. It must be certified

  4. It must screw into existing sockets

The correct answer is: It must be certified

To be considered a high-efficacy luminaire in California, the main requirement is that it must be certified. This certification ensures that the LED luminaire meets specific efficiency standards set by relevant regulatory bodies. This differentiates high-efficiency luminaires from standard ones, as the certification guarantees a certain level of energy efficiency and performance. The other options do not directly address the requirement for high-efficacy luminaires in California.

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