• NEMA LE 5-2001

NEMA LE 5-2001

  • Procedure for Determining Luminaire Efficacy Ratings for Fluorescent Luminaires
  • standard by National Electrical Manufacturers Association, 01/01
  • Category: NEMA

$76.00 $38.00

Establishes a luminaire efficacy rating based on rated lumens per watt and organizes luminaires into categories that will reasonably represent the characteristics of high-volume luminaires. Serves as the basis for the National Voluntary Information and Rating Program for widely-used luminaires.
When rating a fixture in accordance with EPAct 1992, use this standard. For other purposes, see NEMA LE 6, a newer standard for luminaire efficacy that supersedes the LE 5 series.
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