Why LED Emergency Lighting Makes Sense for Fire Systems

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

Unlike older fluorescent lights, LEDs switch on instantly and maintain steady light, which is essential during emergencies.

LEDs also preserve their brightness and colour integrity across their operating life, minimising lighting inconsistencies 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 limited output degradation. This helps building operators schedule maintenance efficiently.

Although emergency fittings are mainly idle, energy consumption during self-checks and recharges still contributes to overheads. LEDs consume less energy, keeping running expenses lower over time.

Their solid-state design also withstands temperature changes and routine checks, reducing the risk of malfunctions 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: Switch on when mains power is lost. Suitable for workplaces.


• Exit signs: LED exit signage ensures easy recognition even in low-light conditions. These are essential in regulated fire safety plans.


• Bulkhead lights: Designed for external or demanding locations, 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 required.

Adherence to BS 5266 is essential to ensure compliant placement near emergency exits, fire points, and plant rooms.

Many LED units now include automated diagnostic functions that track battery health, reducing the need for manual testing and supporting maintenance planning.

Advantages for Facility Managers & Occupants

LED emergency lighting contributes to secure evacuation procedures and predictable servicing. Their ease of integration makes them a pragmatic upgrade.

Reduced energy use also supports environmental goals, while consistent operation 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 qualified 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 system matching should be confirmed in advance.

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Are self-test fittings worthwhile?

Yes, they streamline maintenance and are particularly useful for sites with infrequent inspections.

What brightness is appropriate for escape routes?

Reputable fittings meet the required standards for emergency illumination without the need for manual adjustment.