Narrow Your Results
Objectives: Understand the fundamental approaches to point and lumen calculations, and the components that make up the Lumen Method Equation: How to determine the coefficient of utilization of a luminaire • How to calculate average illuminance by extending the lumen method to better model...
The scope of this Recommended Practice is restricted to learning and study activities and associated circulation areas. Other IES Recommended Practices (RPs) and Lighting Practice (LP) documents should be consulted for guidance on lighting for other, related spaces, such as...
This Lighting Science (LS) document describes the various types of photometry and photometric instrumentation, including laboratory and field equipment and measurement types, and instructions for some types of field measurements. However, it does not provide instructions or methodology for...
Participants will be able to... • Identify the definition of electricity and sources of electricity • Identify the role of the electrical engineer • Analyze types of electricity • Describe electrical equipment • Compare issues that affect lighting and electricity • Identify the role of...
The purpose of this Recommended Practice is to provide recommendations for three airport-related applications: • For airside applications: Provide for adequately lighted areas where parked aircraft are safely serviced, where aircraft crew and passengers safely board and deplane, and where cargo...
This Lighting Practice (LP) document outlines the environmental considerations of exterior lighting, especially as related to glare, sky glow, light trespass and the impact of electric light at night on flora and fauna. In addition, this LP provides information on how to assign...
This Approved Method applies to normal and accelerated seasoning of incandescent filament lamps, cathode fluorescent lamps, and high intensity discharge (HID) lamps. Additional information on these lamp types may be found in ANSI/IES LP-4-20, Lighting Practice: Electric Light Sources...
This Lighting Practice document is intended to help designers, users, commissioning providers, and other interested parties understand fundamental characteristics and purposes of lighting control systems. These may include design considerations, energy-saving strategies, equipment,...
As in the previous version, ANSI/IES RP-2-20 emphasizes lighting quality and energy efficiency and provides an in-depth discussion of the system and the criteria essential to lighting merchandise displays in a variety of retail applications. Specifically, lighting...
