The Value of LED Emergency Lighting in Fire Protection

During electrical outages, well-placed LED emergency fittings illuminate escape routes, helping occupants evacuate safely.

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, minimising 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 incandescent or fluorescent technology, which demand regular replacements and consume more power.

LEDs are engineered to last for extended periods, with minimal output degradation. This helps property owners 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 running expenses lower over time.

Their non-fragile build also withstands environmental stress and routine checks, reducing the risk of failure 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: Only activate when mains power is lost. Suitable for workplaces.


• Exit signs: LED exit signage ensures directional clarity even in smoke-filled conditions. These are essential in regulated fire safety plans.


• Bulkhead lights: Designed for external or demanding locations, bulkheads are weather-resistant and ideal for car parks.

Installation & Testing for Compliance

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

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

Many LED units now include built-in monitoring functions that report faults, 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 compatibility with existing fire systems makes them a low-disruption upgrade.

Lower power consumption also supports environmental goals, while consistent operation during mains failure enhances readiness in emergency planning.

FAQs

How long do LED emergency lights last?

Well-built 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 safety.

Can they be used with older systems?

Many LED models are designed to integrate into 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 infrequent inspections.

What brightness is appropriate for escape routes?

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