The Value of LED Emergency Lighting in Fire Protection

If the electricity goes out, well-placed LED emergency fittings light up evacuation paths, helping occupants exit the premises safely.

Unlike conventional fluorescent lights, LEDs activate immediately and offer continuous illumination, which is critical during emergencies.

LEDs also hold their brightness 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 legacy emergency lights with incandescent or fluorescent technology, which require frequent maintenance and consume more power.

LEDs are engineered to last thousands of hours, with minimal output degradation. This helps facility managers 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 solid-state design also withstands temperature changes and routine checks, reducing the risk of malfunctions due to wear and tear.

Main Types of LED Emergency Lighting

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


• 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.

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 appropriate positioning near emergency exits, fire points, and plant rooms.

Many LED units now include built-in monitoring functions that check light performance, reducing the time required for checks and improving reliability.

Practical Gains from LED Emergency Lighting

LED emergency lighting contributes to safer environments and lower maintenance needs. Their adaptability makes them a sensible 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?

High-quality LED fittings typically last several years before battery replacement is required.

Do they need specialised installation?

Yes, a certified 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 streamline maintenance and are particularly useful for sites with smaller teams.

What brightness is appropriate for escape routes?

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