The Value of LED Emergency Lighting in Fire Protection

When the mains power fails, well-placed LED emergency fittings light up evacuation paths, helping occupants leave the building securely.

Unlike older fluorescent lights, LEDs switch on instantly and do not flicker, which is essential during emergencies.

LEDs also preserve their luminous output and light colour across their lifespan, minimising lighting gaps in areas such as stairwells and corridors.

Reasons to Upgrade to LED Emergency Lights

Many facilities still use outdated emergency lights with incandescent or fluorescent technology, which require frequent maintenance and consume more power.

LEDs are engineered to last longer, with limited output degradation. This helps property owners reduce service intervals.

Although emergency fittings operate infrequently, energy consumption during charging and testing still contributes to overheads. LEDs consume less energy, keeping operating costs lower over time.

Their non-fragile build also withstands environmental stress and routine checks, reducing the risk of malfunctions due to fragile components.

Main Types of LED Emergency Lighting

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


• Non-maintained fittings: Only activate when mains power is lost. Suitable for commercial properties.


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


• Bulkhead lights: Designed for outdoor spaces, bulkheads are weather-resistant and ideal for outdoor stairwells.

Ensuring Quality Installation and Standards Compliance

To fully benefit from LED emergency lights, proper installation and periodic validation are necessary.

Adherence to BS 5266 is essential to ensure safe coverage near escape routes, equipment stations, and hazard areas.

Many LED units now include self-testing functions that check light performance, reducing the manual workload and supporting maintenance planning.

Advantages for Facility Managers & Occupants

LED emergency lighting contributes to reliable safety strategies and lower maintenance needs. Their adaptability makes them a pragmatic upgrade.

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

FAQs

How long do LED emergency lights last?

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

Do they need specialised installation?

Yes, a competent 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 connect to existing wiring and control setups, though compatibility 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 minimal lux levels for emergency illumination without the need for manual adjustment.