The Value of LED Emergency Lighting in Fire Protection

During electrical outages, strategically installed LED emergency fittings clearly mark exit routes, helping occupants leave the building securely.

Unlike conventional fluorescent lights, LEDs turn on without delay and offer continuous illumination, which is critical during emergencies.

LEDs also retain their luminous output and hue consistency across their lifespan, reducing lighting gaps in areas such as stairwells and corridors.

Why LED Emergency Fittings Are a Sensible Update

Many facilities still use traditional emergency lights with non-LED technology, which wear out quickly and are less energy-efficient.

LEDs are engineered to last thousands of hours, with minimal output degradation. This helps building operators schedule maintenance efficiently.

Although emergency fittings operate infrequently, energy consumption during charging and testing still contributes to overheads. LEDs have lower consumption, keeping running expenses lower over time.

Their solid-state design also withstands environmental stress and routine checks, reducing the risk of unexpected outages due to fragile components.

Common LED Emergency Lighting Options

• Maintained fittings: Operate continuously under normal conditions and remain active during power loss. Used in hospitality areas.


• Non-maintained fittings: Illuminate solely when mains power is lost. Suitable for workplaces.


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


• Bulkhead lights: Designed for tough environments, bulkheads are durable and ideal for car parks.

Installation & Testing for Compliance

To ensure reliability from LED emergency lights, proper installation and scheduled inspection are vital.

Adherence to BS 5266 is recommended to ensure safe coverage near escape routes, fire points, and plant rooms.

Many LED units now include self-testing functions that track battery health, reducing the time required for checks and offering early warnings.

Advantages for Facility Managers & Occupants

LED emergency lighting contributes to safer environments and lower maintenance needs. Their compatibility with existing fire systems makes them a pragmatic upgrade.

Reduced energy use also supports environmental goals, while consistent performance during mains failure enhances readiness 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 safety.

Can they be used with older systems?

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

Are self-test fittings worthwhile?

Yes, they automate checks and are particularly useful for sites with limited resources.

What brightness is appropriate for escape routes?

Reputable fittings meet the minimal lux levels for emergency illumination without the need for manual adjustment.