LED emergency lighting has increased in use for its efficiency, minimal upkeep, and consistent performance during mains outages.
Why LED Emergency Lighting Makes Sense for Fire Systems
If the electricity goes out, well-placed LED emergency fittings light up evacuation paths, helping occupants exit the premises safely.
Unlike traditional fluorescent lights, LEDs switch on instantly and do not flicker, which is essential during emergencies.
LEDs also preserve their brightness and colour integrity across their lifespan, reducing lighting gaps in areas such as stairwells and corridors.
Why LED Emergency Fittings Are a Sensible Update
Many facilities still use outdated emergency lights with incandescent or fluorescent technology, which require frequent maintenance and consume more power.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 thousands of hours, with minimal output degradation. This helps facility managers schedule maintenance efficiently.
Although emergency fittings are mainly idle, energy consumption during self-checks and recharges still contributes to overheads. LEDs draw less power, keeping running expenses lower over time.
Their robust construction also withstands environmental stress and routine checks, reducing the risk of failure due to fragile components.
Main Types of LED Emergency Lighting
- Maintained fittings: Remain on under normal conditions and remain active during power loss. Used in spaces with high footfall.
- Non-maintained fittings: Illuminate solely when mains power is lost. Suitable for workplaces.
- Exit signs: LED exit signage ensures clear visibility even in dim conditions. These are essential in regulated fire safety plans.
- Bulkhead lights: Designed for external or demanding locations, bulkheads are robust and ideal for outdoor stairwells.
Installation & Testing for Compliance
To fully benefit from LED emergency lights, proper installation and periodic validation are necessary.
Adherence to BS 5266 is recommended to ensure compliant placement near escape routes, equipment stations, and hazard areas.
Many LED units now include built-in monitoring functions that check light performance, reducing the manual workload and offering early warnings.
Advantages for Facility Managers & Occupants
LED emergency lighting contributes to secure evacuation procedures and reduced upkeep. Their ease of integration makes them a low-disruption upgrade.
Reduced energy use also supports environmental goals, while consistent operation during mains failure enhances peace of mind in emergency planning.
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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 compliance.
- 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 streamline maintenance and are particularly useful for sites with smaller teams.
- What brightness is appropriate for escape routes?
- Reputable fittings meet the regulatory thresholds for emergency illumination without the need for manual adjustment.