Emergency Lights with Battery Backup - Full Buyer’s Guide | LEDVANCE


Emergency Lights with Battery Backup : A Comprehensive Guide


Emergency lighting is essential for building safety during power outages, helping occupants navigate and evacuate safely and efficiently. Emergency lights with battery backup ensure reliable illumination when it’s needed most. In this guide, we’ll cover the main types, placement tips, maintenance best practices, and the key benefits for commercial and industrial spaces.

What Are Emergency Exit Lights with Battery Backup?

 
Emergency lights with battery backup, often equipped with LED bulbs, serve as reliable sources of illumination when the regular power supply fails. These lights automatically switch to emergency mode during outages, providing sufficient brightness—typically 10% to 20% of normal output—to guide occupants to designated exits.
emergency light

Understanding LED Emergency Light Fixtures

 
LED emergency lights, also known as egress lighting, ensure occupants have ample time to evacuate safely, providing a minimum of 90 minutes of illumination after a power loss. 

Regulations from OSHA, NFPA, and other safety authorities require emergency lights in critical areas such as corridors, stairways, exits, and passageways to guide people to safety. Compliance means installing them in the right locations and conducting regular inspections to ensure they function when needed most.

In today's market, fluorescent lights and LED lights are two primary types of emergency lighting fixtures. Fluorescent bulbs require larger batteries and are gradually being phased out in favor of LEDs, which offer greater energy efficiency and a longer lifespan.

Benefits of LED Emergency Lights


LED emergency lights offer several key advantages tailored specifically to meet the requirements of emergency lighting systems:

Long Lifespan: Significantly longer than traditional incandescent or fluorescent bulbs, reducing maintenance needs and ensuring reliable performance over time for emergency lighting applications.
Durability: Built to withstand vibrations, impact, and environmental stressors, ensuring reliable operation in emergency situations.
Eco-Friendly: With no hazardous materials like mercury, they’re safer for the environment and easier to dispose of responsibly.
Flexible Design: Available in various color temperatures and beam angles, they can be customized to meet specific emergency lighting needs.
Consistent Brightness: They maintain consistent light output over time, providing clear, reliable illumination to support safe evacuations.
led emergency light application

SYLVANIA's ValueLED™ Emergency Lights with Battery Backup: Your Optimal Emergency Light Solution


SYLVANIA’s ValueLED™ Emergency Lights combine reliability with efficiency, cutting power use by up to 91% compared to incandescent models. 
At 6500K with a CRI above 80, they provide clear, accurate lighting to guide people to safety during an emergency. Compact yet efficient at just 2.2 watts…, these fixtures are suitable for dependable emergency lighting in essential areas like offices, commercial spaces, and public buildings.
sylvania emergency light

FAQs on Emergency Lights with Battery Backup


1. Do emergency lights need battery backup? 
Yes, emergency lights require battery backup to provide illumination during power outages or emergencies when the regular power supply fails. This backup power ensures continuous lighting for a specified duration, allowing occupants to evacuate buildings safely.

2. How long must an emergency light stay on with a backup battery?
Emergency lights with backup batteries must provide at least 90 minutes of illumination after power loss. This duration allows occupants sufficient time to evacuate buildings safely and facilitates the entry of emergency personnel.

3. How to test and maintain emergency lights?
Fire codes require regular testing and maintenance of emergency lights to ensure functionality during emergencies. Monthly tests, lasting at least 30 seconds, and annual tests for a minimum 90-minute duration are crucial. Documentation of test logs facilitates compliance and helps identify and rectify any issues promptly.

Conclusion

Emergency lights are indispensable components of building safety systems, ensuring occupants can evacuate safely during power outages. Understanding the types, placement, testing procedures, and benefits of LED emergency fixtures is crucial for maintaining safety standards in commercial and industrial facilities. By adhering to regulatory guidelines and implementing regular maintenance practices, property owners can uphold a secure environment for occupants at all times.