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IES LM-45

APPROVED METHOD: ELECTRICAL AND PHOTOMETRIC MEASUREMENT OF GENERAL SERVICE INCANDESCENT FILAMENT LAMPS

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Organization: IES
Publication Date: 9 September 2019
Status: active
Page Count: 19
scope:

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 general service incandescent filament lamps under standard conditions. Measurement of incandescent reflector lamps is not included in this Approved Method.

Document History

IES LM-45
September 9, 2019
APPROVED METHOD: ELECTRICAL AND PHOTOMETRIC MEASUREMENT OF GENERAL SERVICE INCANDESCENT FILAMENT LAMPS
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...
LM-45
August 8, 2015
IES Approved Method: Electrical and Photometric Measurement of General Service Incandescent Filament Lamps
This approved method describes the procedures to be followed and the precautions to be observed in performing uniform and reproducible measurements of the electrical and photometric characteristics...
LM-45
December 14, 2009
Approved Method: The Electrical and Photometric Measurement of General Service Incandescent Filament Lamps
This approved method describes the procedures to be followed and the precautions to be observed in performing uniform and reproducible measurements of the electrical and photometric characteristics...
LM-45
May 8, 2000
Approved Method for Electrical and Photometric Measurements of General Service Incandescent Filament Lamps
A description is not available for this item.
LM-45
January 1, 1991
Approved Method for Electrical and Photometric Measurements of General Service Incandescent Filament Lamps
A description is not available for this item.

References

This document references:
IES LM-20 - APPROVED METHOD: PHOTOMETRY OF REFLECTOR TYPE LAMPS
Published by IES on January 1, 2020
This Approved Method describes photometric testing procedures and reporting guidelines for reflector type lamps and LED based lamps that mimic this traditional style of lamp. The application of the...
This document references:
CIE 53 - Methods of Characterizing the Performance of Radiometers and Photometers (E)
Published by CIE on January 1, 1982
A description is not available for this item.
This document references:
CIE X015 - Proceedings of the First CIE Cymposium on Lighting Quality 9 - 10 May 1998 at the National Research Council Canada Ottowa, Ontario Canada
Published by CIE on January 1, 1998
A description is not available for this item.
This document references:
IES LM-20 - APPROVED METHOD: PHOTOMETRY OF REFLECTOR TYPE LAMPS
Published by IES on January 1, 2020
This Approved Method describes photometric testing procedures and reporting guidelines for reflector type lamps and LED based lamps that mimic this traditional style of lamp. The application of the...
This document references:
ISO/CIE 19476 - Characterization of the performance of illuminance meters and luminance meters
Published by ISO on June 1, 2014
This CIE International Standard is applicable to illuminance and luminance meters. The Standard defines quality indices characterizing the performance of such devices in a general lighting...
This document references:
IES LM-54 - APPROVED METHOD: IES GUIDE TO LAMP SEASONING
Published by IES on October 11, 2019
This Approved Method applies to normal and accelerated seasoning of incandescent filament lamps, cathode fluorescent lamps, and high intensity discharge (HID) lamps. Additional information on these...
This document is referenced by:
IES RP-27 - RECOMMENDED PRACTICE: PHOTOBIOLOGICAL SAFETY FOR LIGHTING SYSTEMS
Published by IES on February 13, 2020
This Recommended Practice covers the classification, labeling and informational requirements for lamps that emit optical radiation in the wavelength range from 200 nm to 3000 nm, with exception for...
This document is referenced by:
IES LM-11 - APPROVED METHOD: PHOTOMETRIC TESTING OF SEARCHLIGHTS USING INCANDESCENT OR HID SOURCES
Published by IES on September 9, 2019
Objective and Scope This Approved Method applies to lighting equipment having a total field angle of less than ten degrees (refer to Normative Reference 2.1). (Section 6.6 provides an example for...
This document is referenced by:
IES LM-35 - APPROVED METHOD: PHOTOMETRIC TESTING OF FLOODLIGHTS USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS
Published by IES on September 9, 2019
This Approved Method applies to luminaires having a total field angle greater than or equal to 10 degrees. The method applies to luminaires that utilize a variety of light sources, including tungsten...
This document is referenced by:
IES LM-46 - APPROVED METHOD: PHOTOMETRIC TESTING OF INDOOR LUMINAIRES USING HIGH INTENSITY DISCHARGE OR INCANDESCENT FILAMENT LAMPS
Published by IES on January 1, 2020
The photometry of luminaires with high intensity discharge (HID) lamps, including mercury vapor, highpressure sodium (HPS), or metal halide lamps, is covered by this method. Also covered are similar...
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