The Value of LED Emergency Lighting in Fire Protection

When the mains power fails, well-placed LED emergency fittings illuminate escape routes, helping occupants evacuate safely.

Unlike traditional fluorescent lights, LEDs turn on without delay and do not flicker, which is critical during emergencies.

LEDs also retain their brightness and hue consistency across their operating life, reducing lighting variations in areas such as stairwells and corridors.

Why LED Emergency Fittings Are a Sensible Update

Many facilities still use legacy emergency lights with incandescent or fluorescent technology, which wear out quickly and consume more power.

LEDs are engineered to last thousands of hours, with limited output degradation. This helps facility managers manage upkeep more effectively.

Although emergency fittings are mainly idle, energy consumption during charging and testing still contributes to overheads. LEDs have lower consumption, keeping operating costs lower over time.

Their non-fragile build also withstands vibration and routine checks, reducing the risk of unexpected outages due to fragile components.

Main Types of LED Emergency Lighting

• Maintained fittings: Operate continuously under normal conditions and continue during outages. Used in hospitality areas.


• Non-maintained fittings: Switch on when mains power is lost. Suitable for workplaces.


• Exit signs: LED exit signage ensures directional clarity even in dim conditions. These are a requirement in regulated fire safety plans.


• Bulkhead lights: Designed for external or demanding locations, bulkheads are durable and ideal for service yards.

Ensuring Quality Installation and Standards Compliance

To fully benefit from LED emergency lights, proper installation and routine testing are vital.

Adherence to BS 5266 is mandatory to ensure compliant placement near escape routes, fire points, and hazard areas.

Many LED units now include automated diagnostic functions that check light performance, reducing the need for manual testing and offering early warnings.

Advantages for Facility Managers & Occupants

LED emergency lighting contributes to secure evacuation procedures and reduced upkeep. Their compatibility with existing fire systems makes them a low-disruption upgrade.

More efficient operation also supports environmental goals, while consistent operation during mains failure enhances confidence in emergency planning.

FAQs

How long do LED emergency lights last?

High-quality LED fittings typically last several years before component servicing is required.

Do they need specialised installation?

Yes, a certified professional should install them in line with BS 5266 to ensure compliance.

Can they be used with older systems?

Many LED models are designed to work with existing wiring and control setups, though system matching should be confirmed in advance.

Are self-test fittings worthwhile?

Yes, they reduce manual testing effort and are particularly useful for sites with limited resources.

What brightness is appropriate for escape routes?

Reputable fittings meet the regulatory thresholds for emergency illumination without the need for manual adjustment.