IES Proceedings
Member Price: FREE DOWNLOAD IES-2023-ACP Available as a downloadable secure PDF only. (Remember, it’s only $200 per year to be a member, so save some money and Join the IES!)
Lighting Practice
Technical Memorandum: Standard Format for the Electronic Transfer of Luminaire Optical Data
ANSI/IES TM-33-23 Document Type: Technical Memorandum (TM) Available as a downloadable secure PDF only. To stay current with all IES standards, we recommend subscribing to the The Lighting Library as an Individual or through your company as a Sustaining Member.
Lighting Measurements and Testing
Technical Memorandum: Projecting Catastrophic Failure Rate of LED Packages
Member Price: 40$ ANSI/IES TM-26-20(R2023) 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
Approved Method: Identifying Operating Factors for Installed High Intensity Discharge Luminaires
Member Price: 40$ ANSI/IES LM-61-20(R2023) 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
Member Price: 40$ ANSI/IES LM-62-20(R2023) 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.