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IES There are 151 products.
IES LM-84-14
IES LM-84-14Measuring Luminous Flux and Color Maintenance of LED Lamps, Light Engines, and Luminairesstandard by Illuminating Engineering Society, 03/31/2014
$8.80 $20.00 -56%In StockIES LM-83-12
IES LM-83-12Approved Method: IES Spatial Daylight Autonomy (sDA) and Annual Sunlight Exposure (ASE)standard by Illuminating Engineering Society, 2012
$11.00 $25.00 -56%In StockIES LM-82-12
IES LM-82-12Characterizations of LED Light Engines and LED Lamps for Electrical and Photometric Properties as a Function of Temperaturestandard by Illuminating Engineering Society, 02/13/2012
$11.00 $25.00 -56%In StockIES LM-81-10
IES LM-81-10Photometric Testing of Skylights and Tubular Daylighting Devices Under Hemispherical Sky Conditionsstandard by Illuminating Engineering Society, 08/23/2010
$15.40 $35.00 -56%In StockIES LM-80-15
IES LM-80-15IES Approved Method: Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules, Includes Errata 1standard by Illuminating Engineering Society, 06/26/2015
$11.00 $25.00 -56%In StockIES LM-80-08
IES LM-80-08Measuring Lumen Maintenance of LED Light Sourcesstandard by Illuminating Engineering Society, 09/22/2008
$11.00 $25.00 -56%In StockIES LM-79-08
IES LM-79-08Electrical and Photometric Measurements of Solid-State Lighting Productsstandard by Illuminating Engineering Society, 01/01/2008
$11.00 $25.00 -56%In StockIES LM-78-17
IES LM-78-17Approved Method Total Flux Measurement of Lamps Using an Integrating Spherestandard by Illuminating Engineering Society, 01/09/2017
$11.00 $25.00 -56%In StockIES LM-78-07
IES LM-78-07Total Luminous Flux Measurement of Lamps Using an Integrating Sphere Photometerstandard by Illuminating Engineering Society,
$11.00 $25.00 -56%In StockIES LM-77-09
IES LM-77-09Intensity Distribution of Luminaires and Lamps Using Digital Screen Imaging Photographystandard by Illuminating Engineering Society, 2009
$13.20 $30.00 -56%In StockIES LM-76-02 (R2009)
IES LM-76-02 (R2009)Photometric Testing of Fiber Optics Lighting Systemsstandard by Illuminating Engineering Society, 12/07/2001
$11.00 $25.00 -56%In StockIES LM-75-01
IES LM-75-01Goniophotometer Types and Photometric Coordinatesstandard by Illuminating Engineering Society, 08/04/2001
$7.92 $18.00 -56%In Stock
