SAE Update - December 2023 - 44

STANDARDS & COMMITTEES
Lights,
camera,
RE-action
Written by JOSEPH JAKLIC, principal
engineer at ams-Osram.
Automotive exterior lighting has advanced
a great amount in the past decade, and I
am very fortunate to have been a part of
this transformation as chairperson of the
SAE Lighting Systems Group (LSG) the past
six years and as the vice-chairperson the
prior seven years.
The SAE LSG has developed, rewritten, or
updated over 40 SAE documents with
another 37 works-in-progress (WIPs)
during my tenure. We have an amazing
assemblage of dedicated volunteers that
have given an enormous amount of time to
help lay the groundwork and advance the
technologies that have evolved in the
industry for the past decade.
SAE J3134 was developed and became
the first global document addressing the
need for automated driving system (ADS)
lighting and has been part of international
lighting discussion realms. The next phase
of this document will continue soon to
44 December 2023
further address the needs of future
automated vehicle lighting signaling and
communication.
Many vehicles today are denoted by the
manufacturer branding or " signature "
lighting on their vehicles and SAE J3098
was developed to address the necessity to
make sure these lighting types do not glare
other vehicle drivers or impair other vehicle
lighting functionality.
Ten years ago, there was a pressing need
to have a federal regulation to allow and
specify how another evolving technology
could be used to the benefit of all vehicle
drivers and, as importantly, the oncoming
vehicle drivers throughout the roadways.
This was the advent of glare-free
headlamps offering the ability for added
nighttime driver visibility while greatly
reducing the glare to oncoming and
preceding vehicle drivers.
The SAE LSG responded by publishing
the first industry document, SAE J3069, in
a few years' time, while the industry waited
over ten years for the federal regulation to
publish. Although the federal regulation
ultimately did not utilize the SAE
UPDATE
Volkswagen

https://www.sae.org/standards/content/j3098_201706/ https://www.sae.org/standards/content/j3134_201905/ https://www.sae.org/standards/content/j3069_202103/

SAE Update - December 2023

Table of Contents for the Digital Edition of SAE Update - December 2023

SAE Update - December 2023 - Cov1
SAE Update - December 2023 - Cov2
SAE Update - December 2023 - 1
SAE Update - December 2023 - 2
SAE Update - December 2023 - 3
SAE Update - December 2023 - 4
SAE Update - December 2023 - 5
SAE Update - December 2023 - 6
SAE Update - December 2023 - 7
SAE Update - December 2023 - 8
SAE Update - December 2023 - 9
SAE Update - December 2023 - 10
SAE Update - December 2023 - 11
SAE Update - December 2023 - 12
SAE Update - December 2023 - 13
SAE Update - December 2023 - 14
SAE Update - December 2023 - 15
SAE Update - December 2023 - 16
SAE Update - December 2023 - 17
SAE Update - December 2023 - 18
SAE Update - December 2023 - 19
SAE Update - December 2023 - 20
SAE Update - December 2023 - 21
SAE Update - December 2023 - 22
SAE Update - December 2023 - 23
SAE Update - December 2023 - 24
SAE Update - December 2023 - 25
SAE Update - December 2023 - 26
SAE Update - December 2023 - 27
SAE Update - December 2023 - 28
SAE Update - December 2023 - 29
SAE Update - December 2023 - 30
SAE Update - December 2023 - 31
SAE Update - December 2023 - 32
SAE Update - December 2023 - 33
SAE Update - December 2023 - 34
SAE Update - December 2023 - 35
SAE Update - December 2023 - 36
SAE Update - December 2023 - 37
SAE Update - December 2023 - 38
SAE Update - December 2023 - 39
SAE Update - December 2023 - 40
SAE Update - December 2023 - 41
SAE Update - December 2023 - 42
SAE Update - December 2023 - 43
SAE Update - December 2023 - 44
SAE Update - December 2023 - 45
SAE Update - December 2023 - 46
SAE Update - December 2023 - 47
SAE Update - December 2023 - 48
SAE Update - December 2023 - 49
SAE Update - December 2023 - 50
SAE Update - December 2023 - 51
SAE Update - December 2023 - 52
SAE Update - December 2023 - 53
SAE Update - December 2023 - 54
SAE Update - December 2023 - 55
SAE Update - December 2023 - 56
SAE Update - December 2023 - 57
SAE Update - December 2023 - 58
SAE Update - December 2023 - 59
SAE Update - December 2023 - 60
SAE Update - December 2023 - 61
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