| 摘要 |
A fiber optically enhanced reflective strip having a first material, a light pipe inside the first material having an end, and a LED positioned proximate the end of the light pipe to transmit visible or infrared light to the first material to illuminate the material is described. The LED transmits single or multiple colored light energies in separated or combined forms through the light pipes. The strip produces multiple spectrums of visible and/or infrared light output that can be recognized by special IR sensitive equipment. The strip includes an external removable battery source and current limiting resistor that run on quiescent technology allowing the strip to output light for at least two to three weeks on lightweight and tiny batteries that are operated via a manual or automatic switch. The strip includes attachment means that can be attached to the safety apparels. The strip is used for quick identification and allocation of an individual in low or no visibility environments.
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