Emergency Lighting in Chatham
Emergency lighting in Chatham — BS 5266 compliant systems for HMOs and shared common areas across Medway.
CJA Electrical fits, tests, and remediates emergency lighting across Chatham and the wider Medway area. The standard for non-domestic premises and HMO common parts is BS 5266 — that’s the framework Medway Council, fire risk assessors, and insurers expect to see referenced on a current certificate. Whether you’re installing a new system, retesting an existing one, or fixing fittings flagged on a fire risk assessment, the work runs out of our Rochester base.
What Emergency Lighting actually is
Emergency lighting is a battery-backed lighting system that switches on automatically when the mains supply fails. Its only job is keeping escape routes lit long enough for occupants to get out safely — not general illumination. For any premises where it’s required by law, a BS 5266 system is the documentation regulators expect to see. For most Chatham property where it applies — HMOs, blocks of flats, mixed-use buildings with shared corridors — the spec involves non-maintained LED bulkhead fittings at strategic points (stair heads, corridor junctions, exit doors), with a 3-hour battery duration matched to sleeping accommodation requirements.
When you need Emergency Lighting in Chatham
Most calls about emergency lighting in Chatham come from one of three triggers: 1. Medway Council HMO licence renewal — current certificate needed 2. Fire risk assessment has flagged missing or end-of-life fittings 3. New conversion (single house to HMO, commercial to residential) needs a system specified from scratch All three use the same BS 5266 standard. We work to the FRA findings or the licence specification, whichever is the binding document.

Standards and what compliance looks like
BS 5266-1:2016 is the standard that governs emergency escape lighting in non-domestic premises and HMO common parts. It covers: - Where fittings go — exits, stair treads, landings, corridor junctions, near firefighting equipment, plant rooms - How long they run — 1-hour minimum, 3-hour required for sleeping accommodation (HMOs and blocks) - Maintained vs non-maintained — non-maintained for spaces with normal general lighting, maintained for spaces that need continuous illumination - Testing — monthly function test plus annual full-discharge test For most Chatham HMO and residential common-parts work, the right specification is 3-hour non-maintained LED bulkheads.
Fittings and where they go
LED is the default. Older fluorescent emergency fittings still in service across Medway buildings have shorter battery lives, higher failure rates, and warmer running temperatures. When we replace fluorescent on a like-for-like basis, the new LED units use a fraction of the standby power, charge faster, and have a meaningfully longer service life before end-of-life replacement. Specification details matter — duration rating, IP rating where fittings sit in damp areas, and the choice between addressable self-testing fittings (useful in larger buildings with central monitoring) versus stand-alone fittings (simpler, lower install cost).

Testing schedule and remedials
For Chatham systems we maintain on a recurring basis, the workflow is: 1. Annual visit booked into the calendar at the same point each year 2. Full discharge test on every fitting in turn 3. Battery and fitting replacements quoted alongside the test results 4. Logbook updated, fresh certificate issued, copy to the duty owner 5. Next-year reminder logged For one-off remediation visits — typically driven by a fire risk assessment finding or an HMO licence renewal — we can usually fit the job inside a single day for a smaller property and across two or three days for larger blocks.
Why Chatham property owners book CJA Electrical
Three reasons most often. Emergency lighting work is done by a City & Guilds 2391 qualified inspector with ten years of working on Medway property — comfortable with HMO common-parts work, fire alarm circuit interfaces, and the kind of remediation jobs where an FRA has flagged something specific. Same-week appointments are typical for Chatham. Test certificates and logbook updates supplied at the end of each visit. Remedial fittings quoted alongside any failed-test findings so the duty owner has a single document to act on.
How the work runs
Project flow on a typical Chatham HMO conversion: Pre-quote site visit happens within a couple of working days of the initial call. The quote covers the BS 5266 specification, the fitting count, exit signage, and the certification deliverables. Once instructed, the install runs as a single visit for properties with fewer than ten fittings; two visits for larger blocks of flats. Commissioning, test, certificate, logbook — done by the end of the final visit.
What affects the price
Pricing is per property for installs, per visit for annual maintenance. The variables are fitting count, fitting type, duration rating, and access — typical Medway HMO common parts run somewhere between four and ten fittings depending on building size. Quote responses are usually same-day on receipt of the FRA scope or a fitting count if you have one to hand.
FAQs
Can you fit emergency lighting alongside a new fire alarm system?
Yes. The two systems are separate but related — fire alarm circuits and emergency lighting circuits typically share supply origins, so coordination matters. We do the emergency lighting side and can interface with whatever fire alarm contractor is doing the BS 5839-1 work. For HMOs in Chatham we often install the emergency lighting as part of the same licence-renewal scope as smoke alarm work — see the smoke alarm installation page for that side.
Will the inspection cause much disruption?
Minimal. The annual full-discharge test runs in the background — fittings switch to battery on the test key, then back to mains 3 hours later. We can schedule the test during a quiet period for the building (early morning, late evening, weekend) to minimise impact on tenants or occupiers. New installs need a single working day for typical Chatham HMO common parts.
Do you cover Chatham for both install and ongoing maintenance?
Yes. Our service area covers Medway, Maidstone, Gravesham, Swale, and the wider Medway region. Chatham is reached from our Rochester base in around 5 minutes. We do new installs, annual maintenance visits, and remedial work on existing systems — all under the same BS 5266 framework and the same standard documentation.
Do I need emergency lighting in my Chatham HMO?
Almost always, where there are shared common parts (hallways, stairs, landings). The Regulatory Reform (Fire Safety) Order 2005 requires escape routes to remain lit if the mains fails, and Medway Council typically writes emergency lighting in as an HMO licence condition. Single-occupancy houses don’t usually need it; commercial premises and any building with sleeping accommodation generally do.
What standard does emergency lighting need to meet?
BS 5266-1 is the standard for emergency escape lighting in non-domestic premises and HMO common parts. It defines fitting locations (exits, stair heads, corridor junctions, near firefighting equipment), duration ratings (1-hour minimum, 3-hour required for sleeping accommodation), and the testing schedule. For most Chatham HMO and block-of-flats common parts, 3-hour non-maintained LED bulkheads are the right answer.
What’s the difference between maintained and non-maintained fittings?
Non-maintained fittings are off in normal use and switch on automatically when the mains fails — the standard answer for stairwells and corridors that are already lit by general lighting. Maintained fittings stay on continuously and run from battery during a power cut — used where the area needs continuous light. For most Chatham HMO and residential common-parts work, non-maintained 3-hour-rated fittings are the right spec.
How often does emergency lighting need testing?
Monthly function test (the duty owner does this) and an annual full-discharge test by a competent person. The annual test runs each fitting on battery for the full 3-hour duration to confirm it lasts the distance. CJA Electrical can do the annual test on systems we’ve installed and on systems installed by others — same workflow, same documentation.
Related services in Chatham
- EICR in Chatham
- Landlord EICR in Chatham
- Emergency in Chatham
- Alarms in Chatham
- Commercial EICR in Chatham
- Outdoor Lighting in Chatham
Emergency Lighting in nearby towns
- Emergency Lighting in Rochester — Medway
- Emergency Lighting in Gillingham — Medway
- Emergency Lighting in Strood — Medway
- Emergency Lighting in Rainham — Medway
Frequently asked questions
Can you fit emergency lighting alongside a new fire alarm system?
Yes. The two systems are separate but related — fire alarm circuits and emergency lighting circuits typically share supply origins, so coordination matters. We do the emergency lighting side and can interface with whatever fire alarm contractor is doing the BS 5839-1 work. For HMOs in Chatham we often install the emergency lighting as part of the same licence-renewal scope as smoke alarm work — see the [smoke alarm installation page](/smoke-alarm-installation/) for that side.
Will the inspection cause much disruption?
Minimal. The annual full-discharge test runs in the background — fittings switch to battery on the test key, then back to mains 3 hours later. We can schedule the test during a quiet period for the building (early morning, late evening, weekend) to minimise impact on tenants or occupiers. New installs need a single working day for typical Chatham HMO common parts.
Do you cover Chatham for both install and ongoing maintenance?
Yes. Our service area covers Medway, Maidstone, Gravesham, Swale, and the wider Medway region. Chatham is reached from our Rochester base in around 5 minutes. We do new installs, annual maintenance visits, and remedial work on existing systems — all under the same BS 5266 framework and the same standard documentation.
Do I need emergency lighting in my Chatham HMO?
Almost always, where there are shared common parts (hallways, stairs, landings). The Regulatory Reform (Fire Safety) Order 2005 requires escape routes to remain lit if the mains fails, and Medway Council typically writes emergency lighting in as an HMO licence condition. Single-occupancy houses don't usually need it; commercial premises and any building with sleeping accommodation generally do.
What standard does emergency lighting need to meet?
BS 5266-1 is the standard for emergency escape lighting in non-domestic premises and HMO common parts. It defines fitting locations (exits, stair heads, corridor junctions, near firefighting equipment), duration ratings (1-hour minimum, 3-hour required for sleeping accommodation), and the testing schedule. For most Chatham HMO and block-of-flats common parts, 3-hour non-maintained LED bulkheads are the right answer.
What's the difference between maintained and non-maintained fittings?
Non-maintained fittings are off in normal use and switch on automatically when the mains fails — the standard answer for stairwells and corridors that are already lit by general lighting. Maintained fittings stay on continuously and run from battery during a power cut — used where the area needs continuous light. For most Chatham HMO and residential common-parts work, non-maintained 3-hour-rated fittings are the right spec.
How often does emergency lighting need testing?
Monthly function test (the duty owner does this) and an annual full-discharge test by a competent person. The annual test runs each fitting on battery for the full 3-hour duration to confirm it lasts the distance. CJA Electrical can do the annual test on systems we've installed and on systems installed by others — same workflow, same documentation.
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