| 摘要 |
A self-rescuer comprising: a self-contained breathing apparatus (SCBA); and a smart light; wherein the smart light comprises: a battery; a light bulb; circuitry connecting the battery to the light bulb; a detector for detecting the presence of a hazardous atmospheric condition; and alert apparatus connected to the detector for alerting a user when a hazardous atmospheric condition is detected by the detector, and further wherein the alert apparatus is connected to the circuitry and configured so as to flash the light bulb when a hazardous atmospheric condition is detected.
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