Best Exit Sign Lights and Emergency Lights for Buildings
Answering the most common buyer questions: these exit sign lights and emergency lights provide clear egress guidance during power outages and emergencies. They’re best suited for small businesses, offices, schools, hospitals, retail spaces, and multi-tenant facilities that require reliable, UL-listed emergency illumination. The following picks balance visibility, battery backup, and ease of installation across various spaces. A quick comparison table below helps you choose quickly based on quantity and mounting style.
| Product | ||||
|---|---|---|---|---|
| Sunco Lighting 6 Pack | SMB offices and classrooms | Wall or Ceiling | 90 Minutes | 6 |
| Sunco Lighting 12 Pack | Retail or hallways with high coverage | Wall or Ceiling | 90 Minutes | 12 |
| TANLUX 1 Pack | Small offices or single-entrance exits | Top/Side/Back mounts | 90 Minutes | 1 |
| TANLUX 2 Pack | Multiple doors or zones | Top/Side/Back mounts | 90 Minutes | 2 |
Sunco 12 Pack Red Exit Sign With Emergency Lights

Brand: Sunco Lighting. Features include two adjustable LED heads, 94V-0 fire resistance, 120-277V input, and a backup battery for up to 90 minutes. Best for large corridors or multi-door setups where high coverage is needed. Benefit: clear visibility from a distance and simple wall or ceiling installation.
- Best for: High-traffic commercial spaces needing broad illumination.
- Why selected: High quantity pack supports wide coverage and uniform signaling.
Limitation: Higher quantity may be more than needed for small rooms; plan wiring and mounting accordingly.
TANLUX Red Exit Sign With Emergency Lights — 1 Pack

Brand: TANLUX. UL Listed, with a Ni-Cd 3.6V backup battery providing at least 90 minutes of emergency operation. It operates on universal 120V-277V AC and offers top, side, and back mounting options (canopy included). Best for: small businesses or single-entrance egress with straightforward installation.
- Best for: Compact spaces needing reliable backup lighting.
- Why selected: Simple, space-efficient install with solid battery backup.
Caution: Ensure the emergency battery is seated properly before operation to avoid power-down gaps during outages.
TANLUX Red Exit Sign With Emergency Lights — 2 Pack

Brand: TANLUX. This two-pack combines the same UL-listed, battery-backed design as the single unit, suitable for multi-door or multi-room layouts. Best for: small offices with multiple exits or facility stairwells that require consistent signage and illumination.
- Better for: Doubling coverage in a modest footprint.
- Why selected: Consistent performance and mounting flexibility across two units.
Limitation: Installation involves wiring across two locations; plan cable routes to avoid clutter.
FREELICHT 6 Pack Red Exit Signs With Emergency Lights

Brand: FREELICHT. Two LED adjustable heads with battery backup provide up to 90 minutes of emergency lighting. Hard-wired setup with UL certification; suitable for various commercial environments. Best for: mid-size facilities needing reliable dual-head lighting for better coverage along exits.
- Best for: Public facilities like schools or offices requiring consistent egress lighting.
- Why selected: Includes two adjustable heads to direct light where it’s most needed.
Caution: Verify that the unit is hard-wired per local electrical codes and accessible for maintenance checks.
LIT-PaTH LED Combo Exit Sign With 2 Adjustable Heads

Brand: LIT-PaTH. UL 924 and CEC Qualified. 120-277V universal voltage with NiCd backup providing 90+ minutes of illumination. Two adjustable LED heads allow flexible aiming. Best for: Public buildings or offices with varying ceiling heights and directional needs.
- Better for: Spaces needing precise light aiming for clear egress paths.
- Why selected: Combines UL 924 readiness with flexible head adjustment.
Caution: Ensure the double-face design is appropriate for your traffic flow and visibility requirements.
Buying Guide
What mounting options should I expect?
Most units offer ceiling-mount, wall-mount, or back-mount (canopy included). Choose based on ceiling type, exit corridor layout, and whether you need two-sided visibility from multiple angles.
How long should the battery backup last?
A typical requirement is at least 90 minutes of operation during a power outage. Look for Ni-Cd or Li-ion backups and verify maintenance intervals per local codes.
Are these units UL-listed and code-ready?
Yes, most models shown here are UL-listed or UL-certified for fire safety and emergency egress. Confirm local code requirements (UL 924 compatibility is common) and building inspector preferences before purchase.
Which type of space benefits most from dual-head models?
Dual-head emitters offer broader coverage, making them ideal for wide corridors, large rooms, or intersections where visibility to exits is critical from multiple directions.
Should I buy in bulk or individually?
Bulk packs reduce per-unit cost and simplify replacement planning for larger facilities. For smaller spaces, a single unit or a 2-pack may be sufficient to cover essential exits.
What installation considerations matter?
Plan for universal voltage compatibility (120-277V), ensure secure mounting hardware is included, and verify that mounting locations provide unobstructed light paths to exits. Consider canopy and wire routing for clean, code-compliant installs.
Maintenance tips
- Test emergency operation regularly per local guidelines.
- Check battery health and replace batteries as recommended by the manufacturer.
- Inspect signs for cracks or debris that could block light output.
Quick reference: Key features by product
- Sunco 12 Pack: High coverage, two adjustable heads, 90-minute backup, easy wall/ceiling mounting.
- Sunco 6 Pack: Moderate coverage, simple installation, reliable backup.
- TANLUX 1 Pack: Compact, versatile mounting options, straightforward install.
- TANLUX 2 Pack: Multi-room coverage, dependable backup, efficient wiring needs.
- FREELICHT 6 Pack: Dual heads, UL-listed, two mounting options, robust housing.
FAQ
- What is the standard emergency light output duration?
Most units provide backup illumination for about 90 minutes.
- Can these signs be used outdoors?
Many are rated for indoor use; confirm IP rating and weather suitability for outdoor placements.
- Do the signs require professional installation?
Some models are plug-in or simple hard-wired with included mounting parts; complex wiring may require an electrician.
- Are two-sided exit signs more effective?
Yes, two-sided designs improve visibility from multiple directions in larger spaces.
- How long do batteries last before replacement?
Battery life varies by model and usage; tested back-ups often require periodic replacement every few years.
- Are these signs compliant with fire-safety inspections?
UL 924 certification is common and helps meet many inspection requirements.