Application
Identify corridors, stairs, exits, assembly areas, service spaces, exterior paths, or high-traffic locations before choosing the fixture.
Spec guide
Use these decisions to match an emergency light to the egress application, coverage plan, mounting condition, and maintenance model.
Identify corridors, stairs, exits, assembly areas, service spaces, exterior paths, or high-traffic locations before choosing the fixture.
Check head count, aiming range, spacing, lumen output, ceiling height, path direction, and project photometrics.
Confirm wall, ceiling, recessed, surface, or remote-head mounting and verify junction-box, conduit, and clearance conditions.
Use wet-location, steel, die-cast, hazardous, or other specialty housings when moisture, abuse, corrosion, or temperature requires it.
Verify voltage, battery backup, charge indicator, test method, required emergency runtime, and maintenance expectations.
Final fixture selection depends on the project layout, photometrics, selected product listing, emergency runtime, installation, project documents, and local AHJ approval.
Quick answers
Expand the questions that match your application, fixture-selection, or compliance review.
Start with the application and coverage plan, then match output, head count, mounting, environment, battery runtime, and listing to the project.
Many commercial emergency-lighting projects plan around 90-minute operation, but confirm the selected product and project requirements before ordering.
Use remote-capable fixtures when a single power unit must illuminate additional or more distant areas than an integral-head unit can cover.
Not automatically. Exterior emergency egress requires the appropriate listed equipment, runtime, placement, and photometric coverage.