| 摘要 |
A cover for attachment to a traffic light is provided including a transparent shell having an aerodynamically configured outer surface and a peripheral edge surrounding an interior of the cover, the peripheral edge including a seal thereabout to prevent moisture from entering the interior and accumulating on an inner surface of the cover when attached to the traffic light. Once attached, the cover provides an overall aerodynamic configuration to the combined traffic light and cover assembly while permitting visibility of the traffic signal lights through the transparent shell.
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