Emergency lighting keeps people safe when the power fails. For Irish businesses it is not optional — it is a legal duty under IS 3217:2023. Here is what you need in place.
What the standard requires
IS 3217:2023 sets out where emergency lighting must be installed, how bright it must be, and how long it must run on battery. Escape routes, exits, stairwells and high-risk areas all need coverage.
- Illuminated exit and directional signage
- Lighting along all escape routes
- Minimum three-hour battery duration
- Regular testing and a kept logbook
Testing and certification
Systems need monthly function tests and an annual full-duration test, all recorded. We install compliant systems and provide same-day certification, plus ongoing testing if you need it.
Why it matters
Beyond compliance, working emergency lighting is what allows people to evacuate safely in a real emergency. It is also one of the first things an insurer or fire officer will check.
Need this done at your place?
Moloney Electrical is Safe Electric registered and covers all of Dublin and Kildare. Get a free, no-obligation quote within 24 hours.
See our Emergency Lighting service
