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Emergency Lighting Installation
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Apex London Spec

Emergency Lighting Installation

We install and certificate emergency lighting to BS 5266-1 in HMOs, converted blocks and communal areas across London. Escape routes stay lit for three hours on mains failure, systems are designed around your fire risk assessment, and certification is provided in the format borough licensing officers expect.

Written Guarantee: 5 Years
Average Timeline Range: 1 - 3 days

Why HMOs and Blocks Need Emergency Lighting

When the power fails in a single household, finding the stairs in the dark is an inconvenience. In a five-storey HMO or a converted block it is exactly the scenario in which people fall or freeze on an escape route — which is why fire risk assessments and borough HMO licensing conditions routinely require emergency escape lighting in larger or higher-risk properties. BS 5266-1 is the design standard: luminaires positioned at changes of direction and level, at each storey landing, near fire alarm call points and fire-fighting equipment, and outside final exits. We design to the standard rather than scattering bulkheads at random — the difference between a system that passes inspection and one that merely exists.

Maintained, Non-Maintained and the Three-Hour Rule

Non-maintained luminaires stay dark in normal conditions and light only when the mains supply fails — the usual choice for HMO stairways and corridors. Maintained luminaires run continuously and double as normal lighting, used where light is wanted at all times or where licence conditions specify it. Combined fittings and illuminated exit signage do both jobs in one unit. The benchmark duration is three hours: batteries must hold escape routes lit long enough for evacuation and for the fire service to work. We specify LED luminaires with three-hour rated batteries as standard, sized and spaced to deliver the minimum illuminance the standard requires along the centre line of each escape route, rather than guessing coverage by eye.

Testing, Records and Licensing Certification

Emergency lighting is only compliant while it is tested. BS 5266-1, with BS EN 50172, expects a brief monthly function test — the “flick test”, switching each luminaire to battery and confirming it lights — and an annual full-duration test, running the system on battery for its full three hours and verifying every fitting lasts. Results go in a log book that inspectors ask to see. We install key switches that make monthly testing a one-person job, provide the log book and complete the initial certification, and offer scheduled testing visits for agents and block managers who would rather we ran the regime. Every installation is certificated by our NICEIC-registered electricians, with paperwork formatted for council licensing files.
Certified Technology & Material Specifications

To maintain our Renowise prestige guarantee levels, our regional surveyor vans carry specialized heavy-duty diagnostic rigs and certified premium hardware.

PREMIUM COPPER CORE JOINTS, UL-CERTIFIED CIRCUIT RELAYS, INDUSTRIAL GRADE SEALENTS

Frequently Asked Questions (FAQ)

Does my HMO need emergency lighting?

It depends on size, layout and risk: London boroughs commonly require emergency escape lighting in HMOs of three or more storeys, in larger HMOs, and wherever the escape route has no reliable borrowed light. Your fire risk assessment and the borough’s licensing standards are the deciding documents — we review both and confirm before quoting.

How much does emergency lighting installation cost?

Typically £120–£250 per luminaire installed and certificated, depending on wiring routes and access. A typical three-storey London HMO needs four to eight fittings, so complete systems usually land between £600 and £1,800 including the test key switch, log book and certification.

What testing does emergency lighting legally need?

BS 5266-1 and BS EN 50172 set the regime: a monthly function test of every luminaire and an annual full three-hour discharge test, both recorded in a log book. Licensing officers and fire risk assessors ask for the log — an untested system is treated as a non-compliant one. We offer scheduled testing for landlords and agents.

Maintained or non-maintained — which do I need?

Non-maintained fittings, lit only on mains failure, suit most HMO escape routes. Maintained fittings, lit at all times, are used where the luminaire doubles as normal lighting or where licensing conditions specify them — some boroughs require maintained operation on certain stairways. We specify per the standard and your licence conditions.

Apex Written Guarantee

We provide a fully comprehensive, written 5-Year guarantee covering all structural reinstatement, moisture boundaries, and finish coatings.

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