SAE J2938_201202
Superseded
View Superseded by
LED Light Sources Tests and Requirements Standard Part 2: LED Lumen and Color Maintenance Measurements
Hardcopy , PDF
English
02-15-2012
09-24-2017
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
SAE International
|
| Status |
Superseded
|
| SupersededBy |
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.
| SAE J2650_201305 | Performance Requirements for Light Emitting Diode (LED) Road Illumination Devices |
| SAE USCAR33 | SPECIFICATION FOR TESTING AUTOMOTIVE LED MODULES |
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