The Senseless Ambiguity of North American Turn Signals

There are studies linked below that demonstrate a tangible safety benefit of amber turn signals. You might want to check them out. Though it might be small, the benefit is demonstrably there. This has always bugged me, and no one talks about it. Our automotive lighting regulations in North America are stupid when it comes to tail lights. This video is about what is stupid, why it’s stupid, and what we could do about it. Here are some studies showing that amber turn signals are indeed safer: The following NHTSA study found between a 3 and 28% decrease in liklihood of collision with amber turn signals, although it acknowledges that some of this may have been related to simply having a separate indicator for braking and turning and not explicitly the color; This study showed a significant descrease in reaction time to a brake signal when the vehicle is fitted with amber turn signals--partially explained by “Specifically, the subjects knew whether the red or the yellow turn signals were to be expected”. This suggests that the design should make clear even when the lights aren’t lit that there is a separate indicator for a turn signal. ;sequence=1 And wouldn’t ya know it, the IIHS has done some research. It’s a shame they aren’t making a bigger fuss about this: You can support this channel on Patreon! Patrons of the channel are what keep these videos coming. With the support of people like you, I’m able to make these videos full-time. If you’re interested in joining the amazing people that support the channel, please check out my Patreon page. Thanks for your consideration! And thank you to the following Patrons! Charlie Quigley, Dakota Williams, Adam Erickson, Kevin Terrell, Tommi Hares, Trevor Smith, Thomas Fuchs, Callum Brieske, Tomas, Chuck Floyd, Eitan Tal, Emil Gilliam, Andy Copsey, Bitcore, Filip, Per ’Zapro’ Jensen, Ward Sutherland, Örn Arnarson, Alberto Amatucci, etho624, Chris Giddings, Tomasz Kolinko, Carles Codony, Samuel Plainfield, Jason McMillon, TeaChest Media, Michael Pacheco, Jason Ganiatsas, Mike Gerow, Marc Schroth, Andrew J Thom, Samuel Blakey, Mrpirate707, Frank Harris, Joseph Spiros, Patrick Meister, Sergey Kiselev, Clara Latter, Ashley Grant, Scott Emmett O’Donnell, Tianyu Ge, jeekl, rozboris, Kelly Rose, Paul Fisher, Stephen Vrazel, Applied Science, Peter ford, Sophie Haskins, James Id, Brendan Sheehy, Jay Foreman, Rich Theobald, Kyle Olson, Bryan Reid, Quinton Wilson, Jeremy DeGuzman, Sean Spark, Lucas Hartbarger, Taylor Cuzela, David Lastres, Granger Meador, Jeremy Kitchen, Jason Wellband, Shane Belaire, Paul Emmerich, Matthew Rossi, Paul Craigie, Alex Smith, Nick, Tyler, Paul Williams, Steven Hidy, Fredrik Grufman, Kollin O’Dannel, RJ Kent, Yona, Kevin Strehl, Tony DeSimone, Mike Bailey, Maggie Brown, Howard Kraut, TM, Mark Nicholas Wales, Jason D., T.J. Steckbeck, Pavlo Pravdiukov, Tobias Faller, Marco Anastasi, Peter Byrd, Trix Farrar, Matthew Razza, Mitchel J. Mullin II, Jakob Strande Langgaard, Jan Staval, Paul Walton, Matt Falcon, Steven First, Denver Alexander, Conor Hennessy Sykes, FinaleGrande, Christopher Dickey, OnlyOneSolutionTBHFam, Matt Sackett, Tim Juchcinski, Wayne Marsh, Ernie Smith, foophoof, Stein Strindhaug And hey there, Patrons! You might have noticed that the list has ended prematurely. Starting from this video, I will have to do this on a rolling-basis because there are SO MANY OF YOU AMAZING PEOPLE! I like to put your names here because each and every one of you is awesome, but I keep getting descriptions that are too long! Rather than just give up, I’ll simply split the list up and make sure each one of you gets your time to shine, if less often. Thank you!