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Dec 31, 2025 - 07:16 AM
The built in rechargeable battery provides at least 90 minutes of emergency lighting, which meets standard life safety requirements.
How long will the emergency lights stay on if the power fails? Standard Die-Cast Aluminum LED Exit Sign & Emergency Combo - Red Lettering Color with Aluminum Housing Color - With 90 Minute Battery Back-Up Combo Emergency Exit Signs
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Open Dec 31, 2025 - 07:16 AM
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