This is a video of Lectric Lights Ranger lightbar, that first in the market in 1978. It features two strobe lights, and 4 flashers. The strobe lights are not on a centralized power supply, so their flash pattern is randomized, and not in-sync with each other in any way.
This bar has an interesting internal setup for the strobes. While It has the typical cylindrical flutes diffusion like you'd see in a Strobehawk or Whelen 80, it also has a parabolic lens on the front, that tightens the beam on the front side, making it more direct, and therefore brighter. Kind of a weird design, and its' lack of quality is probably what led to it's short lifespan.
**No Lightbar Shown in This Video is For Sale**
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