Specification Brand : Light Fixture Industries BulletPoint1 : UL 924, NEC and NFPA 101 Life Safety Code BulletPoint2 : Listed for damp location BulletPoint3 : Operating Temperature 50°F – 104°F BulletPoint4 : Field installable arrow configuration BulletPoint5 : 90 minutes of illumination BulletPoint6 : Mounting Configurations: Wall, Side, and Ceiling Color : 3 Black ExternallyAssignedProductIdentifier : 00810046241981 ItemName : LFI Lights | Photoluminescent Exit Sign | Black Thermoplastic Housing | 50' Viewing Distance | Wall, Ceiling, or Side Mount | Single Sided | Optional Knockout Arrows | UL Listed | PA3-B-50-S ItemPackageQuantity : 1 ItemTypeKeyword : commercial-lighted-exit-signs Manufacturer : Light Fixture Industries PartNumber : PA3-B-50-S ProductDescription : Leading the industry in zero-energy egress systems, PA3 series exit sign utilizes the latest photoluminescent technology to absorb and store ambient light. In the event of an emergency with blackout or smoky conditions this stored energy is immediately visible, creating a clearly recognizable, photoluminescent egress indicator. These innovative emergency egress signs reduce the risk of panic or injury during an evacuation, offering peace of mind while eliminating energy costs. Size : 1 Single Sided Style : Black Single Sided SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 55121700