SAE J1889_202504
Current
The latest, up-to-date edition.
LED Signal and Marking Lighting Devices
Hardcopy , PDF
English
14-04-2025
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
SAE International
|
| Status |
Current
|
| Supersedes |
This SAE Recommended Practice applies to functions of motor vehicle signaling and marking lighting devices which use light emitting diodes (LEDs) as light sources. This report provides test methods, requirements, and guidelines applicable to the special characteristics of LED lighting devices. This SAE Recommended Practice is in addition to those required for devices designed with incandescent light sources. This report is intended to be a guide to standard practice and is subject to change to reflect additional experience and technical advances.
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