Thanks for the help. I watched that video a while back. His is a 12VDC model with a tun signal flasher to pulse the unit (made when you can get away with doing that). I was wondering if there is any documentation for these. I also have no clue what the wattage of the bulb should be, I am making an educated guess it is either 25 or 40. Any more help would be great.
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Here's a video about these, courtesy of NewAgeServer (Skip to 1:40 to see it in action)
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