IES RP-9-20Recommended Practice: Lighting Hospitality Spacesstandard by Illuminating Engineering Society, 03/19/2020
IES RP-2-20Recommended Practice: Lighting Retail Spacesstandard by Illuminating Engineering Society, 04/21/2020
IES LM-48-20Approved Method: Testing the Calibration of Locking-Type Photoelectric Control Devices Used in Outdoor Applicationsstandard by Illuminating Engineering Society, 03/19/2020
IES LP-8-20Lighting Practice: The Commissioning Process Applied to Lighting and Control Systemsstandard by Illuminating Engineering Society, 03/13/2020
IES LS-4-20Lighting Science: Measurement of Light - The Science of Photometrystandard by Illuminating Engineering Society, 03/13/2020
IES LM-41-20Approved Method: Photometric Testing of Indoor Fluorescent Luminairesstandard by Illuminating Engineering Society, 03/19/2020
IES TM-31-20Technical Memorandum: Measurement Uncertainty for Lighting Equipment Calibration Using Integrating Spheresstandard by Illuminating Engineering Society, 02/25/2020
IES RP-28-20Recommended Practice: Lighting and the Visual Environment for Older Adults and the Visually Impairedstandard by Illuminating Engineering Society, 02/07/2020
IES WP-1-20Guidance on the Use of Ultraviolet Germicidal Irradiation (UVGI) in Museum Applicationsstandard by Illuminating Engineering Society, 12/21/2020
IES LM-49-20Approved Method: Life Testing of Incandescent Filament Lampsstandard by Illuminating Engineering Society, 09/09/2020
IES LP-3-20Lighting Practice: Designing and Specifying Daylighting for Buildingsstandard by Illuminating Engineering Society, 2020
IES TM-35-19+E1Techincal Memorandum: Projecting Long-Term Chromaticity Coordinate Shift of LED Packages, Arrays, and Modulesstandard by Illuminating Engineering Society, 08/13/2020