Egress Dynamics

Visible for over 8 hours after power failure, and 24 hours under certain conditions Require only ten minutes to recharge after a power outage, for buildings to be reoccupied. The brighter the room lighting charging them up, the brighter they are when the power is off. Isibility testing of photoluminescent EXIT signs has traditionally been done after the eye has been conditioned to the dark, usually for 20 minutes. Egress Dynamics performs visibility tests after only 2 minutes.