Best Lighted Exit Signs With Battery Backup for Safer Buildings
Looking for reliable, battery-backed exit signs that keep corridors illuminated during a power outage? This guide highlights five top options designed for American commercial spaces, homes with professional signage needs, and facilities that require compliant, long-lasting emergency lighting. Each product is evaluated for who it’s best for, why it was selected, and any practical limitations to consider. The featured signs all offer built-in battery backup and UL recognition, making them suitable for interior and some outdoor-adjacent areas where visibility matters most.
Summary table of selected products:
- TANLUX Red Exit Sign With Emergency Lights (1-Pack) — Best for small offices needing a compact, reliable unit.
- TANLUX Red Exit Sign With Emergency Lights (2-Pack) — Best for multi-room setups or small facilities requiring uniform lighting.
- Sunco 6 Pack Emergency Exit Signs With Lights With Backup Battery — Best for larger facilities needing multiple signs with adjustable lighting.
- FREELICHT 6 Pack Red Exit Signs With Emergency Lights — Best for broader commercial installations with flexible mounting.
- Amazon Basics LED Emergency Exit Sign, Double Face (1-Pack) — Best budget-friendly option with straightforward installation.
TANLUX Red Exit Sign With Emergency Lights (1 Pack)
Best for small offices or retail spaces needing a compact, easy-to-install exit sign with a battery backup. The unit uses a thermoplastic housing and UL-94V-0 flame retardant material, with bright red EXIT lettering visible up to 100 feet. It supports universal 120V-277V AC operation, which simplifies installation in mixed-use spaces. The included Ni-Cd 3.6V battery provides at least 90 minutes of emergency operation during a power outage. This is a strong choice when a single sign serves a single doorway or hallway.
Who it’s best for: small businesses, clinics, or storefronts that require a dependable, single-sign solution that’s straightforward to install and maintain. Why selected: its compact footprint and clear visibility meet standard exit signaling needs while providing reliable battery backup.
One practical limitation: top-math mounting parts are included in the housing, but users should verify the mounting hardware fits existing junctions before installation.
TANLUX Red Exit Sign With Emergency Lights (2 Pack)
Best for multi-room configurations within the same facility, such as a small office building or a multi-tenant space. This two-pack version maintains the same build quality as the single-pack variant, including a UL-listed design and universal voltage operation, enabling consistent performance across several locations. The 90-minute emergency back-up ensures safety during outages, giving occupants a reliable guide to the nearest exit when lighting fails.
Who it’s best for: facilities that need uniform exit signage across multiple doors or corridors. Why selected: a mid-sized installation, cost efficiency, and consistent emergency lighting performance.
One caution: ensure both signs are mounted with proper canopy and wiring to avoid inconsistent illumination in power outages.
Sunco 6 Pack Emergency Exit Signs With Lights With Backup Battery
Best for larger facilities or hallways requiring multiple exit indicators. The Sunco kit features adjustable side lights for maximum visibility, with red 6″ high letters that are visible up to 100 feet away. A backup battery provides up to 90 minutes of operation during outages, ensuring consistent guidance in dimmer conditions. Quick and simple installation includes mounting hardware stored within the fixture.
Who it’s best for: schools, office buildings, and retail complexes needing several signs with consistent brightness. Why selected: per-unit cost is favorable for bulk purchases, and the adjustable lighting enhances visibility.
One limitation: while designed for easy installation, larger installations may benefit from professional wiring to ensure uniform brightness across all units.
FREELICHT 6 Pack Red Exit Signs With Emergency Lights
Best for broad commercial deployments where flexibility in placement is needed. The FREELICHT set includes two LED adjustable head emergency lights and a built-in battery backup, providing up to 90 minutes of operation. The housing uses injection-molded thermoplastic with 5VA flame retardant properties, offering resilience in various environments. Ceiling and back mounting options are supported, enabling versatile installation across different facility layouts.
Who it’s best for: larger offices, warehouses, or retail spaces that require multiple fixtures with flexible mounting and dependable battery-powered illumination. Why selected: durability plus broad mounting options improve adaptability to diverse layouts.
One caution: verify that the included hardware supports both ceiling and wall mounting configurations in your specific space.
Amazon Basics LED Emergency Exit Sign (1-Pack)
Best budget-friendly option for basic double-face exit signaling in compact spaces. This Amazon Basics unit offers a double-faced exit sign, fire retardant housing, and hardwired operation with battery backup. The Epstar SMD LED lights deliver long-lasting performance, with a test switch and charge indicator light to simplify maintenance. It suits areas where cost efficiency is a priority without compromising essential safety features.
Who it’s best for: small offices, clinics, or small retail spaces looking for a reliable, cost-conscious exit sign with dual-face visibility. Why selected: straightforward design and dependable lighting at a lower price point compared to bulk-pack options.
One limitation: larger facilities or those seeking multiple signs may prefer kits that provide quantity discounts and uniform mounting hardware across units.
Buying Guide: What To Consider Before You Buy
Important questions to guide your decision:
- What is the required visibility range and mounting location? Indoor hallways, entryways, and damp locations can influence housing materials and light intensity.
- Do you need a single sign or multiple units for consistent wayfinding? Bulk packages may save time and ensure uniform brightness.
- What is the required battery backup duration? Most units provide about 90 minutes; plan for longer outages in critical areas.
- Is universal voltage (120/277V) important for your building’s electrical system? This improves compatibility across spaces with mixed power sources.
- Are maintenance and installation considerations important? Look for easy mounting options, included hardware, and clear test indicators.
- Is a double-face sign necessary for two-way visibility, or is a single-face sufficient? Double-face models are common in corridors with cross-traffic.
Key Purchase Considerations
- Compliance: Ensure UL listing (such as UL 924) and NFPA 101 compatibility for safety codes.
- Durability: Construction materials should withstand the environment, including damp locations and potential impact.
- Power Backup: Confirm a minimum 90-minute emergency illumination with a reliable battery type (Ni-Cd or Ni-MH).
- Installation: Check mounting options (top, side, back) and whether canopy or mounting parts are included.
- Maintenance: Look for indicators like a charge indicator light and easy test switches for routine checks.
What If You Have Specific Layouts?
- Small offices or clinics: a single-pack unit may suffice if placed near primary exit points.
- Multi-room facilities: consider a 2-pack or 6-pack for uniform visibility along hallways and larger open areas.
- Commercial spaces with damp or outdoor-adjacent areas: verify IP rating and mounting suitability for harsh environments.
FAQ
- Do exit signs require battery backups by code? Many jurisdictions require emergency lighting with a battery backup during power outages.
- Are the lights always on during normal power? Battery backup typically powers the sign only during outages, while normal operation uses the AC supply.
- Can exit signs be installed outdoors? Some units are rated for damp locations but verify the product is suitable for exterior exposure.
- How long do batteries last? Most backups provide around 90 minutes of illumination, depending on usage and temperature.
- Is double-face better than single-face? Double-face signs are advantageous in hallways or intersections where visibility is needed from multiple directions.
- What mounting options are common? Top, side, and back mounting are typical; ensure the hardware supports your ceiling or wall configuration.