Standard

IES LM-9

Revised

Note: This standard has a new edition: IES LM-9

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Abstract

This Approved Method describes the procedures to be followed and the precautions to be observed in obtaining uniform and reproducible measurements of the electrical and photometric characteristics of fluorescent lamps under standard conditions in 60 Hz, alternating current circuits and under high frequency conditions (reference high frequency circuits are operated at 25 kHz). Single-ended compact fluorescent lamps are covered in LM-661 and are excluded from this procedure.

Document information

  • Standard from IES_AC
  • Published:
  • Version: 0
  • Document type: IS