Lithonia 65BEMW LED Emergency Light
Our 65BEMW LED emergency light provides code-compliant backup illumination when primary power fails. Engineered with energy-efficient LED technology, this emergency lighting unit delivers bright, reliable performance in commercial, institutional, and multi-family residential applications.
The compact thermoplastic housing contains long-life LEDs and a maintenance-free nickel-cadmium battery that automatically charges when AC power is present. When power interruption occurs, the 65BEMW instantly switches to emergency mode, providing up to 90 minutes of illumination to guide occupants safely to exits. Designed for easy installation and years of dependable service, this emergency light meets NFPA 101 Life Safety Code and is UL 924 listed.
- Energy-efficient LED lamp heads for extended service life and reduced maintenance
- Maintenance-free nickel-cadmium battery provides minimum 90 minutes emergency runtime
- Compact white thermoplastic housing suitable for wall or ceiling mount
- Self-diagnostic test switch with LED charge indicator for system status monitoring
- Dual adjustable LED heads for optimal coverage of egress paths
LED Technology & Battery System
The lithonia lighting 65bemw utilizes advanced LED technology that eliminates the lamp replacement cycles associated with incandescent emergency lights. Each adjustable LED head delivers focused, bright white illumination that maintains consistent output throughout the 90-minute emergency duration.
The integrated nickel-cadmium battery charges continuously when connected to AC power and requires no periodic replacement under normal operating conditions. This maintenance-free design reduces ownership costs and ensures your emergency lighting system remains ready when needed most.
Installation & Mounting Options
The 65BEMW emergency light mounts directly to standard electrical junction boxes or can be surface-mounted to walls and ceilings using the integrated mounting bracket. The universal mounting plate accommodates single-gang, double-gang, and 4-inch octagonal boxes for flexible placement.
Dual voltage capability (120V or 277V AC) eliminates the need to stock multiple models for different circuits. The unit auto-senses input voltage and configures itself accordingly during installation.
Code Compliance & Certifications
The lithonia 65bemw meets all requirements of NFPA 101 Life Safety Code for emergency illumination in commercial occupancies. UL 924 listing certifies the unit’s performance, safety, and reliability under emergency conditions.
The emergency light provides the minimum 1.0 foot-candle average illumination level required along egress paths, with a maximum-to-minimum uniformity ratio that complies with model building codes. Performance data and photometric reports are available for authority having jurisdiction (AHJ) review.
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Common Questions About the 65BEMW Emergency Light
The lithonia lighting 65bemw provides a minimum of 90 minutes of emergency illumination when fully charged. This exceeds the typical 60-minute code requirement and gives additional safety margin.
The nickel-cadmium battery maintains its charge when connected to AC power and automatically switches to emergency mode when power is interrupted. After a discharge event, the battery recharges fully within 24 hours.
Yes, the 65BEMW is a dual-voltage unit that works on either 120V or 277V AC circuits. The unit automatically senses the input voltage and configures itself during installation, so you don't need to make any adjustments or select voltage settings.
This dual-voltage capability makes the 65BEMW versatile for different building electrical systems and eliminates the need to stock separate models for different voltage applications.
At a typical 8-foot mounting height, the dual LED heads illuminate approximately 20-25 feet of path length and 10-12 feet of width at code-required minimum levels. Actual coverage varies based on mounting height, ceiling and wall reflectance, and your specific code requirements.
The adjustable LED heads allow you to direct light precisely where needed for your egress paths. For larger spaces or areas with dark surfaces that absorb light, multiple units may be required to achieve compliant illumination.
The 65BEMW uses a maintenance-free nickel-cadmium battery designed for the life of the fixture under normal operating conditions. Unlike some emergency lights that require battery replacement every 4-6 years, the 65BEMW battery typically does not need replacement.
You should perform monthly 30-second tests and annual 90-minute duration tests as required by code. If the unit fails to maintain 90 minutes of operation during annual testing, contact us for service or replacement under warranty.
The 65BEMW is designed for indoor installation in dry locations. The thermoplastic housing is not rated for direct weather exposure or wet locations.
For outdoor emergency lighting applications, consider our ELM Series models with weather-resistant die-cast aluminum construction and appropriate environmental ratings. These outdoor-rated units provide reliable emergency illumination in covered exterior areas and harsh environments.
The 65BEMW comes with two integrated LED heads that are matched to the battery capacity for 90-minute operation. While you cannot add heads directly to this unit, you can install remote LED lamp heads that connect to a separate emergency power supply.
For larger areas requiring extended coverage, we recommend installing multiple 65BEMW units or considering our higher-capacity emergency lighting systems that support additional remote heads.
The 65BEMW mounts to standard single-gang, double-gang, or 4-inch octagonal electrical junction boxes using the included universal mounting plate. It can also be surface-mounted directly to walls or ceilings using the integrated bracket and provided hardware.
The compact design and multiple mounting options provide installation flexibility for corridors, stairwells, exit discharge areas, and other egress paths where emergency lighting is required by code.