
Emergency Light Testing involves systematically checking the dedicated backup battery lamps and illuminated 'EXIT' signs throughout a building. This ensures they immediately switch on and remain bright enough to guide people to safety if the main power fails during an emergency.
You need this service if your commercial premises contains illuminated escape signage or battery-backed emergency lights. These are typically found in enclosed stairwells, windowless corridors, high-occupancy workplaces, and public venues.
Emergency lighting is a critical Specified System under the Building Act 2004.