blue light on stop light, what is it |
blue light on stop light, what is it |
Dec 19, 2004 - 3:14 AM |
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Enthusiast Joined Jul 16, '03 From Boise, Idaho Currently Offline Reputation: 0 (0%) |
i have noticed on a couple of the stop lights around town that there is a blue light that is located behind the left turn signal you cant see it unless you are going across that road it is blue when the left turn signal is red when it turns green it shuts off until its red again. do any of you know what that light is for or what it does. anything?
-------------------- My car = 0-60 in ~9sec
It's slow, I know |
Jan 10, 2005 - 10:37 AM |
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Enthusiast Joined Mar 4, '03 From Kirkland, Washington Currently Offline Reputation: 0 (0%) |
straight from a transportation engineer
They are usually photo electric cells that turn the street lights on and off. -------------------- Cruisin down the street in my Infiniti...always lookin for my next trip to Sin City
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