The Entry-Guard™ Illuminated Triple Status Sign can be switched between "SAFE - No Laser Hazard" to "WARNING - Controlled Entry" to "DANGER - Laser Radiation".
LED bulbs rated 12VDC, provide 9VDC to 24VDC to switch between statuses.
Size: 10 x 8 x 2 inches [254 x 203 x 50.8mm].
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