Emergency lighting function test
A brief "flick test": operate the test key or switch to simulate a mains failure, confirm every emergency light and illuminated exit sign switches on and works, then restore power and check the charging indicator.
A brief "flick test": operate the test key or switch to simulate a mains failure, confirm every emergency light and illuminated exit sign switches on and works, then restore power and check the charging indicator.
Batteries fail silently. The only way to know an emergency light will work when the power actually goes is to force the failure yourself, on your own terms, once a month.
WHEN
Monthly — a short function test, distinct from the full-duration annual test.
COST
Free
indicative, checked 2026-08
WHO DOES IT
A document you write
LEGAL BASIS
BS 5266-1, supporting your duties under the Regulatory Reform (Fire Safety) Order 2005 / Fire (Scotland) Act 2005.
Who this is for
Every venue with emergency lighting installed.
What you’ll hold
- Emergency lighting monthly test log
Watch out for
- Confusing the monthly flick test with the annual full-duration test — a monthly pass tells you the light comes on, not that it will last the full three hours.
- Testing at the start of the day, leaving too little time for the battery to recharge before it might actually be needed that evening.
- Not checking every fitting — a corridor light that has stopped working is easy to miss if you only glance at the ones near the bar.
Sources
- LIA/ICEL — Emergency lighting guide checked 2026-09-02
See also
- Emergency lighting to BS 5266— this becomes part of getting open →
- Emergency lighting full duration test
- Start the logbook on day one— this becomes part of getting open →
This is item 35 of 60 in the free UK Compliance Calendar. See the whole list →