Practice question

What is 'driver programmability' in LED roadway luminaires?

  1. Programming the luminaire to change colors
  2. The ability to configure the LED driver's output current, dimming profile, and operating parameters through software or hardware settings
  3. Programming the pole to move
  4. Programming the utility meter

Answer: B — The ability to configure the LED driver's output current, dimming profile, and operating parameters through software or hardware settings

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