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Environment Industry - Support

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  • Search Measurement Standards

Found

Details

LM-85-14
IES Approved Method for Electrical & Photometric Measurements of High Power LEDs
LM-9-09
Electrical and Photometric Measurements of Fluorescent Lamps
LM-52-03
Photometric Measurements of Roadway Sign Installations (Reaffirmed 2014)
LM-62-06
Laboratory or Field Thermal Measurements of Fluorescent Lamps and Ballasts in Luminaires, Reaffirmed
LM-76-02
Photometric Testing of Fiber Optics Lighting Systems (Reaffirmed 2008)
LM-78-07
Approved Method for Total Luminous Flux Measurement of Lamps Using an Integrating Sphere Photometer
LM-79-08
Approved Method: Electrical and Photometric Measurements of Solid-State Lighting Products
LM-77-09
Intensity Distribution Measurement of Luminaires and Lamps Using Digital Screen Imaging Photometry
LM-81-10
Photometric Testing of Skylights and Tubular Daylighting Devices under Hemispherical Sky Conditions
LM-40-10
Life Testing of Fluorescent Lamps
LM-47-12
IES Approved Method For Life Testing of High Intensity Discharge (HID) Lamps
LM-51-13
Electrical and Photometric Measurement of High Intensity Discharge Lamps
LM-50-13
IES Approved Method for Photometric Measurement of Roadway and Street Lighting Installations
LM-84-14
IES Approved Method for Measuring Luminous Flux and Color Maintenance of LED Lamps, Light Engines, a
LM-41-14
Approved Method for Photometric Testing Of Indoor Fluorescent Luminaires
LM-66-14
Electrical and Photometric Measurements of Single-Based Fluorescent Lamps
LM-71-14
IES Approved Guide: Photometric Measurement of Tunnel Lighting Installations
LM-80-15
IES Approved Method: Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modul
LM-86-15
IES Approved Method: Measuring Luminous Flux and Color Maintenance of Remote Phosphor Components (LM
TO-4A
Analysis of a variety of common pesticides and for polychlorinated biphenyls (PCBs) in ambient air
First 1 of 2 Last Show: 10, 20, 30, All
LM-66-14
01-Jan-2014
Electrical and Photometric Measurements of Single-Based Fluorescent 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 single-based compact fluorescent, for both electrode and electrodeless lamps, under standard conditions in alternating current, both line and high frequency, circuits.
 
CONTENTS 
Introduction
Scope
Normative References
Definitions
Power Source Characteristics
Testing Procedures Requirements
Test Report
Informative References
Annex A - Photometric measurements of lamps using fixed current method at high frequency
Annex B - Use of the “Peak” Method
Annex C - Normal Intensity (Candela) Measurements

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