Search Results

Standard

Video Based Light Measurement Techniques

2000-09-01

HISTORICAL

J2382_200009

Traditional methods of photometry rely on the use of a goniometer to rotate the test item around two axes at right angles. This method is satisfactory for most situations but has certain disadvantages: a Point-by-point measurements with a goniometer may be slow. With more advanced requirements, particularly for headlamps, where the entire beam pattern is of concern, isocandela measurements are becoming increasingly needed. Such testing can be very time consuming. b For production quality assurance, the speed of a goniometer may not allow testing to keep pace with the production line if a large quantity of lamps must be sampled. c High Intensity Discharge (HID) lamps are becoming commonly used. Such lamps are orientation sensitive, changing in both lumen output and intensity distribution when tilted. This can introduce significant inaccuracies in test results when testing is performed using a goniometer.

Standard

Video Based Light Measurement Techniques

2014-07-24

CURRENT

J2382_201407

Traditional methods of photometry rely on the use of a goniometer to rotate the test item around two axes at right angles. This method is satisfactory for most situations but has certain disadvantages: a Point-by-point measurements with a goniometer may be slow. With more advanced requirements, particularly for headlamps, where the entire beam pattern is of concern, isocandela measurements are becoming increasingly needed. Such testing can be very time consuming. b For production quality assurance, the speed of a goniometer may not allow testing to keep pace with the production line if a large quantity of lamps must be sampled. c High Intensity Discharge (HID) lamps are becoming commonly used. Such lamps are orientation sensitive, changing in both lumen output and intensity distribution when tilted. This can introduce significant inaccuracies in test results when testing is performed using a goniometer.

Standard

Vibration Test Machine and Operation Procedure

2023-04-04

CURRENT

J577_202304

This SAE Recommended Practice provides procedures and information to conduct vibration (impact) tests on lighting devices and their components as well as other safety equipment used on vehicles.

Standard

Vibration Test Machine and Operation Procedure

2011-06-16

HISTORICAL

J577_201106

This SAE Recommended Practice provides procedures, and information to conduct vibration (impact) tests on lighting devices and their components as well as other safety equipment used on vehicles.

Standard

Vibration Test Machine and Operation Procedure

2015-09-02

HISTORICAL

J577_201509

This SAE Recommended Practice provides procedures, and information to conduct vibration (impact) tests on lighting devices and their components as well as other safety equipment used on vehicles.

Standard

Test for Motor Vehicle Lighting Devices and Components

1966-11-01

HISTORICAL

J575D_196611

This standard covers standardized basic tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Standards, Recommended Practices and Information Reports. Table 1 provides a convenient reference indicating which of these tests and requirements in this standard apply to each device or component.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2021-04-09

CURRENT

J575_202104

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2010-04-21

HISTORICAL

J575_201004

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2012-04-11

HISTORICAL

J575_201204

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2021-12-01

WIP

J575

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2018-08-28

HISTORICAL

J575_201808

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices for Use on Vehicles Less than 2032 mm in Overall Width

2015-08-27

HISTORICAL

J575_201508

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 provides standardized laboratory tests, test methods and equipment, and requirements for lighting devices covered by SAE Recommended Practices and Standards. It is intended for devices used on vehicles less than 2032 mm in width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139. Device specific tests and requirements can be found in applicable SAE technical reports.

Standard

Test Methods and Equipment for Lighting Devices and Components for Use on Vehicles Less than 2032 mm in Overall Width

2006-11-21

HISTORICAL

J575_200611

This SAE Recommended Practice provides standardized laboratory tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Recommended Practices and Standards and is intended for reference for devices used on vehicles less than 2032 mm in width, regardless of length, or 7620 mm in length regardless of width. Tests for vehicles larger than 2032 mm in overall width are covered in J2139.

Standard

Test Methods and Equipment for Lighting Devices and Components for Use on Vehicles Less than 2032 mm in Overall Width

2007-06-29

HISTORICAL

J575_200706

This SAE Recommended Practice provides standardized laboratory tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Recommended Practices and Standards and is intended for reference for devices used on vehicles less than 2032 mm in width, regardless of length, or 7620 mm in length regardless of width. Tests for vehicles larger than 2032 mm in overall width are covered in SAE J2139.

Standard

Test Methods and Equipment for Lighting Devices and Components for Use on Vehicles Less than 2032 mm in Overall Width

2004-10-29

HISTORICAL

J575_200410

This SAE Recommended Practice provides standardized laboratory tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Recommended Practices and Standards and is intended for reference for devices used on vehicles less than 2032 mm in width, regardless of length, or 7620 mm in length regardless of width. Tests for vehicles larger than 2032 mm in overall width are covered in J2139.

Standard

Test Methods and Equipment for Lighting Devices and Components for Use on Vehicles Less than 2032 mm in Overall Width

2006-04-06

HISTORICAL

J575_200604

This SAE Recommended Practice provides standardized laboratory tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Recommended Practices and Standards and is intended for reference for devices used on vehicles less than 2032 mm in width, regardless of length, or 7620 mm in length regardless of width. Tests for vehicles larger than 2032 mm in overall width are covered in J2139.

Standard

TESTS FOR MOTOR VEHICLE LIGHTING DEVICES AND COMPONENTS

1980-06-01

HISTORICAL

J575_198006

This standard covers standardized basic tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Standards, Recommended Practices, and Information Reports.

Standard

TESTS FOR MOTOR VEHICLE LIGHTING DEVICES AND COMPONENTS

1983-07-01

HISTORICAL

J575_198307

This technical report provides standardized laboratory tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE technical reports.

Standard

TESTS FOR MOTOR VEHICLE LIGHTING DEVICES AND COMPONENTS

1977-09-01

HISTORICAL

J575G_197709

This standard covers standardized basic tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Standards, Recommended Practices, and Information Reports.

Standard

TESTS FOR MOTOR VEHICLE LIGHTING DEVICES AND COMPONENTS

1970-08-01

HISTORICAL

J575E_197008

This standard covers standardized basic tests, test methods, and requirements applicable to many of the lighting devices and components covered by SAE Standards, Recommended Practices and Information Reports.