Emergency Lighting System Maintenance Checklist
Keep escape routes lit when the power fails — monthly function tests, the annual full-duration test, battery and luminaire checks, and log book records to BS 5266.
What is an emergency lighting maintenance checklist?
A emergency lighting system maintenance checklist is a structured list of the 10 preventive maintenance tasks — covering visual, functional, cleaning and record-keeping checks — that keep an emergency lighting system running safely and reliably. It groups routine checks by frequency, from daily inspections to annual servicing, so FM teams and building engineers can plan and evidence preventive maintenance.
Core emergency lighting checks
- Confirm each luminaire illuminates on test and the healthy charge LED is lit
- Carry out a monthly short-duration function test of all luminaires and exit signs
- Clean luminaire diffusers and exit sign legends for clear output
- Record monthly and annual tests, failures, and remedial actions in the log book
What is an emergency lighting system?
An emergency lighting system illuminates escape routes and key safety equipment if the normal supply fails. It comprises self-contained luminaires with their own batteries or a central battery system feeding maintained and non-maintained fittings, plus illuminated exit signs. UK systems are designed and maintained to BS 5266-1. Compliance requires a brief monthly function test and a full-rated-duration test annually (typically three hours), both recorded in a log book. The fire risk assessment determines which areas require coverage.
This checklist is one of 16 in our fire safety maintenance checklists, covering fire dampers, alarms, emergency lighting, sprinklers, risers and fire doors — the statutory checks and their records.
Typical Emergency Lighting maintenance checklist
A practical starting point for planned preventive maintenance. Always refer to the manufacturer's O&M manual and site-specific requirements.
Visual Checks
- Confirm each luminaire illuminates on test and the healthy charge LED is lit
- Check exit signs are correctly positioned, illuminated, and unobstructed
- Inspect batteries for swelling, leakage, or end-of-life indicators
- Confirm coverage still matches escape routes after any layout or partition changes
Functional Checks
- Carry out a monthly short-duration function test of all luminaires and exit signs
- Carry out the annual full-rated-duration test (typically 3 hours)
- Verify luminaires remain lit for the full rated duration without dropping out
- Check central battery system charger, alarms, and standby capacity (if fitted)
Cleaning & Housekeeping
- Clean luminaire diffusers and exit sign legends for clear output
Record Keeping
- Record monthly and annual tests, failures, and remedial actions in the log book
Download the free Emergency Lighting maintenance checklist PDF
Get all 10 tasks as a printable PDF — free, no signup needed. Keep a copy in the plant room, attach it to work orders, or share it with your maintenance contractor.
Typical maintenance frequency
Suggested intervals for emergency lighting system maintenance. Actual frequencies should follow manufacturer guidance and site-specific risk assessments.
Monthly
- •Short function test of all luminaires
- •Confirm exit signs illuminate
- •Log the test
Annually
- •Full 3-hour duration test
- •Battery condition assessment
- •Coverage review against escape routes
- •Issue test certificate
Common faults and issues
Issues to be aware of when maintaining emergency lighting system equipment.
Safety and compliance notes
Key safety considerations for emergency lighting system maintenance. This is general guidance only — always follow OEM instructions, statutory requirements, and your organisation's safe systems of work.
Reference standards and frameworks
- United Kingdom
- The Regulatory Reform (Fire Safety) Order 2005 and the relevant BS 5306 / BS 9999 parts
- North America
- The applicable NFPA standards (e.g. NFPA 10, 25, 72, 80)
Frameworks commonly referenced when planning emergency lighting maintenance programmes. Always confirm the requirements that apply to your site and jurisdiction.
Managing Emergency Lighting documentation with PM Assist
PM Assist helps FM and building operations teams search their O&M manuals and building drawings in seconds. Upload your emergency lighting system documentation and ask questions like “When was the last 3-hour duration test?” or “Which luminaires cover the rear stairwell?” — and get source-cited answers instantly.
See PM Assist answer questions about a real emergency lighting manual — try the live demo, no signup needed.
Take this checklist with you
Download the branded PDF, generate a custom version for your asset, or run AI search across all your building documentation.
Related free tools
Related maintenance checklists
Fire Alarm Control Panel maintenance checklist
Fire Safety · 10 tasks
Fire Door maintenance checklist
Fire Safety · 10 tasks
Automatic Opening Vent (AOV) Smoke Control System maintenance checklist
Fire Safety · 10 tasks
Portable Fire Extinguisher maintenance checklist
Fire Safety · 10 tasks
Lighting Control Panel maintenance checklist
Electrical · 10 tasks
Inspection checklists for this asset
Maintenance keeps the asset working; a statutory inspection records whether it currently passes. Both usually apply.
Further reading on emergency lighting maintenance
Compliance topics for emergency lighting maintenance
Frequently asked questions
How often must emergency lighting be tested?
Why three hours for the annual test?
What happens if emergency lighting fails the duration test?
Manage your building documentation with AI
PM Assist gives FM teams instant access to O&M manuals, drawings, and maintenance knowledge — all searchable with AI.
- Upload and organise building documentation
- AI-powered search across all your manuals
- Source-cited answers for maintenance queries
- Team collaboration and access control
- No credit card required to start