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 conventional fluorescent lights, LEDs switch on instantly and offer continuous illumination, which is essential during emergencies.

LEDs also hold their brightness and colour integrity across their operating life, minimising lighting inconsistencies in areas such as stairwells and corridors.

Reasons to Upgrade to LED Emergency Lights

Many facilities still use legacy emergency lights with non-LED technology, which demand regular replacements and are less energy-efficient.

LEDs are engineered to last longer, with minimal 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 environmental stress and routine checks, reducing the risk of unexpected outages due to fragile components.

Common LED Emergency Lighting Options

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


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


• 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 outdoor stairwells.

Installation & Testing for Compliance

For maximum effectiveness of LED emergency lights, proper installation and scheduled inspection are required.

Adherence to BS 5266 is recommended to ensure appropriate positioning near escape routes, equipment stations, and plant rooms.

Many LED units now include built-in monitoring functions that track battery health, reducing the manual workload and improving reliability.

Advantages for Facility Managers & Occupants

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

Reduced energy use also supports environmental goals, while consistent operation during mains failure enhances confidence in emergency planning.

FAQs

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How long do LED emergency lights last?

Well-built LED fittings typically last several years before battery replacement is required.

Do they need specialised installation?

Yes, a qualified 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 connect to existing wiring and control setups, though interface should be confirmed in advance.

Are self-test fittings worthwhile?

Yes, they streamline maintenance 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.