| 摘要 |
An illuminator has all of it's electrical components mounted within a housing that is secured to the rotatable object. Those components include a light source, an electrical power source, a first switch activated by intermittent motion of the housing and a second switch activated by centrifugal forces caused by rotation of the rotatable object. The illuminator components also include a timer which has a timing cycle and which is operably connected relative to the first switch and the second switch such that activation of either the first switch or the second switch initiates that timing cycle of the timer and enables the flow of electricity from the power source to the light source during the timing cycle. The light source can include an electro luminescent strip or light emitting diodes. As noted the illuminator can be mounted on a rotatable object, or can be used by wearing on a person, pet or other device to provide a warning or locator light.
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