OSTEK Red LED Exit Sign with Emergency Lights – Battery Backup & 120-277V UL-Listed

Meet OSTEK's Red LED Exit Sign with Emergency Lights, designed to illuminate safe egress when power is disrupted. This sign combines bright, attention-grabbing visibility with rugged durability, built to perform when it matters most. While not a guarantee, it offers practical features that may enhance perceived safety in busy environments and during outages.

Reliable operation

Engineered to support critical scenarios, this unit is UL-listed for safe operation and combines a built-in battery backup with broad voltage compatibility. It can remain illuminated for at least 90 minutes, providing dependable guidance when mains power is interrupted. The 120V-277V AC universal voltage makes it suitable for a wide range of locations, from small offices to larger facilities.

• UL-listed for safety and reliability
• Integrated battery backup for outage illumination
• Universal 120V-277V AC operation for flexible deployment

Flexible installation

Designed for hassle-free setup, the sign supports end mount, hang mount, and ceiling mount configurations. It fits standard junction boxes and is suitable for indoor damp locations. The package includes all mounting hardware and accessories, simplifying retrofits or new installations.

• End mount, hang mount, and ceiling mount options
• Fits standard junction boxes; included hardware for quick install

Wide applications

With broad compatibility and robust performance, this emergency sign is a versatile choice for homes, apartments, doorways, offices, schools, churches, hotels, malls, and warehouses. The design supports use on 120V or 277V circuits, enabling adaptation across diverse spaces.

• Ideal for apartments, offices, schools, hotels, and warehouses
• Operates on 120V or 277V circuits for flexible venues

Durable design

The exterior features an injection-molded thermoplastic housing with 5VA flame retardant properties, delivering high impact resistance and reliability in challenging conditions. The unit is designed to hold up in real-world settings, including during fires or earthquakes, helping maintain visibility through the day-to-day and during emergencies.

• Injection-molded thermoplastic housing with 5VA flame retardant
• High-impact resistance and durable construction
• ABS fire-resistant housing supports long-term use

After-sales support

OSTEK emphasizes safety and service with UL certifications and warranty options. If you’re planning a bulk order or need design guidance, the brand offers support to address questions and installation considerations, helping you plan with confidence.

In real-world terms, the combination of visible red illumination, battery-backed reliability, and flexible mounting makes this exit sign a practical option for ensuring clear wayfinding in the event of an outage. While outcomes depend on installation quality and environment, the product provides a thoughtfully engineered solution for safer, more reliable signage.