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Bodies and Structures Lighting Standard Practices Committee Thermodynamics

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Standard

LED Replacement Light Sources for Halogen Light Sources
2017-06-28
WIP
J3145
This SAE Recommended Practice is intended as a guide for specifying LED Substitute Light Sources as Equivalents for corresponding RID filament light sources and is subject to change to keep pace with experience and technical advances. This document defines criteria for technical equivalence in order to make a substitution of a filament light source with an LED light source without compromising the performance of the RID device.
Standard

LED Light Sources Tests and Requirements Standard
2022-10-04
WIP
J2938
This SAE Recommended Practice provides the methods of measurements for electrical and photometric characteristics of LED packages. It provides procedures, requirements, and guidelines for the methods of the measurement of luminous flux and color maintenance of LED devices (packages, arrays, and modules) for ground vehicle lighting applications.
Standard

LED Light Sources Tests and Requirements Standard
2017-09-15
CURRENT
J2938_201709
This SAE Recommended Practice provides the methods of measurements for electrical and photometric characteristics of LED packages. It provides procedures, requirements, and guidelines for the methods of the measurement of luminous flux and color maintenance of LED devices (packages, arrays, and modules) for ground vehicle lighting applications.
Standard

LED Light Sources Tests and Requirements Standard Part 2: LED Lumen and Color Maintenance Measurements
2012-02-15
HISTORICAL
J2938_201202
This SAE Recommended Practice provides test procedures, requirements, and guidelines for the methods of the measurement of lumen maintenance of LED devices (packages, arrays and modules). This document does not provide guidance or make any recommendation regarding predictive estimations or extrapolation for lumen maintenance beyond the limits of the lumen maintenance determined from actual measurements.
Standard

Absorptive and Interference Coatings Applied on Replaceable Headlamp Bulbs
2011-02-24
CURRENT
J2739_201102
This report investigates the use of single and multi-layer coatings on replaceable headlamp bulbs and how such coatings can affect the performance of bulbs in terms of light scattering, which can contribute to glare, and spectral separation in headlamps. Tests were developed to investigate the effects of absorptive and interference (multi-layer) coatings on bulbs, and on bulbs in headlamp systems. These tests provide validation for a proposed bulb color separation test, which establishes limits for spectral separation within the boundaries of SAE J578 white color requirements. The bulb color separation test provides a definitive selection criterion to identify bulbs that cause excessive light scatter (glare) and/or spectral separation in an optical system.
Standard

TERMINOLOGY - MOTOR VEHICLE LIGHTING
1988-10-01
HISTORICAL
J387_198810
This report provides definitions of common terms used in SAE Technical Reports pertaining to motor vehicle lighting. It covers not only basic lighting terms but also terms which identify major segments of technical reports.
Standard

Terminology - Motor Vehicle Lighting
2012-04-11
HISTORICAL
J387_201204
This SAE Recommended Practice provides definitions of common terms used in SAE Documents pertaining to motor vehicle lighting. It covers not only basic lighting terms but also terms which identify major segments of technical reports.
Standard

Terminology—Motor Vehicle Lighting
2007-01-17
HISTORICAL
J387_200701
This SAE Recommended Practice provides definitions of common terms used in SAE Documents pertaining to motor vehicle lighting. It covers not only basic lighting terms but also terms which identify major segments of technical reports.
Standard

TERMINOLOGY — MOTOR VEHICLE LIGHTING
1969-03-01
HISTORICAL
J387_196903
The following are definitions of common terms used in SAE Standards and Recommended Practices pertaining to motor vehicle lighting.
Standard

Terminology - Motor Vehicle Lighting
2020-03-09
WIP
J387
This SAE Recommended Practice provides definitions of common terms used in SAE Documents pertaining to motor vehicle lighting. It covers not only basic lighting terms but also terms which identify major segments of technical reports.
Standard

Terminology - Motor Vehicle Lighting
2014-04-28
CURRENT
J387_201404
This SAE Recommended Practice provides definitions of common terms used in SAE Documents pertaining to motor vehicle lighting. It covers not only basic lighting terms but also terms which identify major segments of technical reports.
Standard

Halogen Light Source Performance Requirements for Motor Vehicle Forward Lighting
2019-09-04
CURRENT
J2560_201909
This document establishes performance, material, and design requirements and design guidelines for halogen replaceable light sources used in road illumination devices for forward lighting. Non-halogen filament light sources suitable for forward lighting are specified in SAE J573. The terms “high beam filament” and “low beam filament” used throughout this document refer only to typical use, not to a mandatory, exclusive, or universal function of the filaments. This SAE Recommended Practice is periodically updated to keep pace with experience and technical advances.
Standard

Forward Lighting Halogen Bulb Performance Requirements for Motor Vehicles
2007-07-19
HISTORICAL
J2560_200707
This SAE Recommended Practice is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances. This document establishes performance requirements, material requirements, design requirements, and design guidelines for forward lighting halogen replaceable bulbs.
Standard

Lighting Identification Code
2017-12-20
CURRENT
J759_201712
This SAE Recommended Practice provides the lighting function identification codes for use on all passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.
Standard

Lighting Identification Code
2012-02-14
HISTORICAL
J759_201202
This SAE Recommended Practice provides the lighting function identification codes for use on all passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.
Standard

Lighting Identification Code
2014-04-01
HISTORICAL
J759_201404
This SAE Recommended Practice provides the lighting function identification codes for use on all passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.
Standard

Lighting Identification Code
2023-05-12
WIP
J759
This SAE Recommended Practice provides the lighting function identification codes for use on all passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.
Standard

Lighting Identification Code
2007-07-30
HISTORICAL
J759_200707
This SAE Recommended Practice provides the lighting function identification codes for use on all passenger vehicles, trucks, trailers, motorcycles, and emergency vehicles.
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