NEMA LSD 39-2012
- Four-Pin Spiral Compact Fluorescent Lamp Systems Issues, Recommendations and Standardization
- standard by National Electrical Manufacturers Association, 12/17
- Category: NEMA
$158.00
$79.00
This NEMA Lighting Systems Division white paper discusses potential systems issues that may arise when some four-pin spiral compact fluorescent lamps (CFLs) are operated in luminaires (and on incorporated ballasts) that are neither specifically approved nor third party safety listed for use with such lamps. It summarizes current recommendations to minimize potential field issues involving this emerging lamp type.
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