LED Fire Emergency Exit Light Sign (Dual-Face, Battery Backup) An architectural-grade, high-visibility emergency life-safety asset designed to provide continuous, unmistakable directional guidance along primary egress pathways during building evacuations and total power blackouts. Fabricated from impact-resistant, flame-retardant thermoplastic housing and utilizing ultra-bright, energy-efficient red or green LEDs, this dual-function unit features an integrated smart battery backup system that keeps the sign fully illuminated for a minimum of 90 minutes during an emergency.
Critical Directional Guidance and Path Illumination During Crises
During a severe structural fire or utility collapse, building main power grids are often compromised, plunging corridors and stairwells into pitch darkness. Combined with the rapid accumulation of thick, disorienting smoke, a standard exit route can quickly become a bottleneck for panicked occupants. A Fire Emergency Exit Light serves as the primary visual guide that helps occupants navigate escape paths quickly, bridging the gap between localized areas and designated safe outdoor zones.
Our commercial-grade emergency exit units utilize a highly efficient solid-state design. Under normal conditions, the unit draws a tiny trickle of power from the building's AC grid to stay illuminated while simultaneously keeping an internal battery fully charged. The moment a power interruption occurs, internal solid-state circuitry automatically switches the unit over to battery power in milliseconds. To maximize utility across varied floor layouts, the housing features universal mounting knockouts on the back, top, and sides, alongside punch-out directional chevron arrows that can be customized on-site to match exact escape route vectors.
Key Performance Features
Ultra-Bright Energy-Saving LED Matrix: Engineered with a long-life LED array that provides crisp, uniform illumination across the lettering, maximizing smoke penetration while drawing under 5 Watts of continuous power.
90-Minute Autonomous Battery Backup: Outfitted with a heavy-duty, maintenance-free Nickel-Cadmium (Ni-Cd) or Lithium Iron Phosphate ($LiFePO_4$) battery, engineered to exceed NFPA 101 safety mandates by running at full brightness for a minimum of 90 minutes.
Flame-Retardant Thermoplastic Armor: The external enclosure is injection-molded from high-impact, UL 94V-0 flame-retardant thermoplastic, preventing the housing from feeding an active flame or warping under high ambient temperatures.
Instant Smart Push-to-Test Switch: Features an externally accessible manual test button paired with a dual-color LED status charge indicator, allowing facilities teams to perform mandatory monthly NFPA 30-second operational battery audits instantly.
Universal Face and Directional Configuration: Includes an extra faceplate in the standard kit to easily convert the fixture from a single-face wall mount to a dual-face hallway mount, along with snap-out chevron arrows for directional flexibility.
Universal Voltage Engineering: Built with a flexible transformer circuit that handles any input from 120V AC to 277V AC (50/60 Hz), allowing for drop-in integration across varied commercial and industrial electrical grids.
Ideal Infrastructure Applications
High-Rise Commercial Office Towers: Mounted above emergency stairwell doors and along primary lift-lobby corridors to satisfy strict structural exit clearance guidelines.
Public Atriums & Shopping Malls: Double-sided ceiling suspensions positioned down long retail corridors to ensure visibility from multiple angles.
Industrial Facilities & Warehouses: Heavy-duty, dust-resistant or damp-location variants deployed across manufacturing floors and loading docks.
Technical Performance MatrixEngineering MetricStandard Thermoplastic Exit UnitHeavy-Duty Industrial Exit UnitIllumination Source TypeHigh-Output Solid-State LED MatrixHigh-Output Solid-State LED MatrixLettering Color ProfilesVibrant Traffic Red / Emergency GreenVibrant Traffic Red / Emergency GreenEnclosure CompoundUL 94V-0 Flame-Retardant PolymerDie-Cast Aluminum / Polycarbonate ShellInput Supply Voltage120V to 277V AC Universal ($50/60\text{ Hz}$)120V to 277V AC Universal ($50/60\text{ Hz}$)Battery Chemistry CoreMaintenance-Free 4.8V Sealed Ni-CdHigh-Capacity $LiFePO_4$ Battery ArrayEmergency Run Duration$\ge 90\text{ Minutes}$ autonomous output$\ge 120\text{ Minutes}$ heavy-duty outputBattery Recharge WindowFully restored within 24 Hours MaxFully restored within 24 Hours MaxCompliance CertificationsUL 924 Listed / NFPA 101 ComplianceUL 924 Listed / IP65 Damp Location RatedStandard Procurement Package Components
Complete LED Fire Emergency Exit Light Assembly Base
Additional Matching Faceplate for Quick Dual-Face Conversion
Pre-installed Maintenance-Free Emergency Battery Backup Pack
Universal Mounting Canopy Kit (For Ceiling, Top, or Side Wall Suspensions)
Technical Field Wiring Schematic and NFPA Inspection Log Sheet
Optional System Add-ons: Clear Vandal-Resistant Polycarbonate Shield Cages, Integrated Multi-Directional Halogen Emergency Flood Spotlights, and Photoluminescent Back-up Overlays (Sold Separately)