IES Proceedings
$250.00
Member Price: FREE DOWNLOAD IES-2020-ACP Available as a downloadable secure PDF only. (Remember, it’s only $200 per year to be a member, so save some money and Join the IES!)
Lighting Practice
$90.00
Member Price: $70.00 ANSI/IES TM-15-20 Document Type: Technical Memorandum (TM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Practice
Electric Light Sources – Properties, Selection, and Specification
$90.00
Member Price: $70.00 ANSI/IES LP-4-20 Document Type: Lighting Practice (LP) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Practice
$125.00
Member Price: $100.00 ANSI/IES LP-3-20+E1 Document Type: Lighting Practice (LP) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Science
$125.00
Member Price: $100.00 ANSI/IES RP-27-20+E1 Document Type: Recommended Practice (RP) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Science
$60.00
Member Price: $40.00 ANSI/IES LS-8-20 Document Type: Lighting Science (LS) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Projecting Long-Term Chromaticity Coordinate Shift of LED Packages, Arrays, and Modules
$60.00
Member Price: $40.00 ANSI/IES TM-35-19+E1 Document Type: Technical Memorandum (TM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Measurement Uncertainty for Lighting Equipment Calibration Using Integrating Spheres
$60.00
Member Price: $40.00 ANSI/IES TM-31-20 Document Type: Technical Memorandum (TM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Projecting Long-Term Luminous Flux Maintenance of LED Lamps and Luminaires
$60.00
Member Price: $40.00 ANSI/IES TM-28-20 Document Type: Technical Memorandum (TM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Measuring Luminous Flux Waveforms for Use in Temporal Light Artifact (TLA) Calculations
$60.00
Member Price: $40.00 ANSI/IES LM-90-20 Document Type: Lighting Measurement and Testing (LM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Measuring Luminous Flux and Color Maintenance of Remote Phosphor Components
$60.00
Member Price: $40.00 ANSI/IES LM-86-20 Document Type: Lighting Measurement and Testing (LM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Measuring Optical Radiation Maintenance of LED Lamps, Light Engines, and Luminaires
$60.00
Member Price: $40.00 ANSI/IES LM-84-20+E1 Document Type: Lighting Measurement and Testing (LM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.