LED backup lighting has gained popularity for its efficiency, low maintenance, and consistent performance during power failures.
The Value of LED Emergency Lighting in Fire Protection
When the mains power fails, properly located LED emergency fittings illuminate escape routes, helping occupants leave the building securely.
Unlike conventional fluorescent lights, LEDs activate immediately and offer continuous illumination, which is vital during emergencies.
LEDs also hold their brightness and hue consistency across their operating life, 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Many facilities still use outdated emergency lights with non-LED technology, which wear out quickly and are less energy-efficient.
LEDs are engineered to last thousands of hours, with minimal output degradation. This helps building operators manage upkeep more effectively.
Although emergency fittings are mainly idle, energy consumption during self-checks and recharges still contributes to overheads. LEDs consume less energy, keeping operating costs lower over time.
Their solid-state design also withstands environmental stress and routine checks, reducing the risk of malfunctions due to wear and tear.
Common LED Emergency Lighting Options
- Maintained fittings: Operate continuously under normal conditions and remain active during power loss. Used in spaces with high footfall.
- Non-maintained fittings: Switch on when mains power is lost. Suitable for commercial properties.
- 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 outdoor spaces, bulkheads are weather-resistant and ideal for car parks.
Installation & Testing for Compliance
To ensure reliability from LED emergency lights, proper installation and periodic validation are necessary.
Adherence to BS 5266 is mandatory to ensure appropriate positioning near emergency exits, equipment stations, and hazard areas.
Many LED units now include built-in monitoring functions that check light performance, reducing the manual workload and supporting maintenance planning.
Practical Gains from LED Emergency Lighting
LED emergency lighting contributes to safer environments and predictable servicing. Their ease of integration makes them a low-disruption upgrade.
Lower power consumption also supports environmental goals, while consistent operation during mains failure enhances peace of mind in emergency planning.
FAQs
- 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 certified 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 required standards for emergency illumination without the need for manual adjustment.
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