Fog lights on w/ High Beams, New GM trucks
Works just like on the last couple gen trucks. New 2020 Silverado Will see how much it helps. Last Chebby, 2016 model, it was night and day difference (pun intended, lol). Well not quite, but...
Forum Discussion
These are classic lighting beam patterns to give an idea of what they are designed to do.
But...on this thread, these functional beam patterns are not of interest...just cool factor...AKA looks
Nothing wrong with that...I was talking about function and the science...and the subconscious psychology of vision vs steering vs reaction time
Edit...example of the psychology of Vision & steering.
Freeway on ramp.
If you are trying to merge and see a vehicle driver looking/staring at you...careful, they will subconsciously match your speed to create a problem.
Meaning that when driving fast and you've lit up the near ground, you'll focus there
(where you haven't enough reaction time) instead of farther down the road where you do have enough reaction time
