Protect escape routes during power loss
Short monthly checks
Functional tests identify obvious changeover or fitting issues between annual visits.
Full battery-duration review
The annual test checks whether fittings operate throughout three hours.
Fault locations recorded
We identify affected fittings so you can plan corrective work efficiently.
Confirm escape lighting works on backup power
When normal power fails, emergency lighting should make escape routes and key points visible. We test whether the system changes to its emergency supply and whether fittings remain operational for the required period. A monthly functional flick test provides a short check of changeover and basic operation. The annual three-hour duration test places a greater demand on the batteries and confirms whether fittings can remain lit over the full test period. We carry out emergency lighting test work to BS 5266 for commercial buildings, education premises and HMO properties, giving duty holders a structured way to review this important part of their escape arrangements.
Plan full-duration testing with less disruption
A three-hour test affects normal operation and needs suitable recovery time afterwards, so access and timing matter. We discuss the building's use before attendance and plan around occupied areas where possible. During testing, we identify fittings that fail to illuminate, do not remain lit or show other concerns within the agreed scope. Our report records the outcome and provides practical guidance, helping you organise corrective work by location. Monthly and annual records can then form a clearer maintenance history, rather than leaving you to rely on visual indicators or assume that every battery will perform during a power loss.
Frequently asked questions
Why does the annual test take three hours?
The duration test checks whether emergency fittings can remain illuminated on battery power for the full period required by the testing programme. It places more demand on the system than a brief monthly check and can reveal weakened batteries.
Can testing be planned around occupied premises?
Yes. Please explain opening times, access limits and sensitive areas when you enquire. We can then discuss suitable attendance and the impact of a full-duration test. Planning is especially important because batteries need time to recharge afterwards.
What will the emergency lighting report show?
We record the test carried out, the observed results and faults identified within the agreed scope. Where a fitting fails to change over or maintain illumination, we provide practical guidance so you can arrange the next corrective action.