In accordance with the requirements of BS5266, emergency lighting systems should be periodically tested and inspected to ensure that all luminaires function for design lighting levels, duration and are positioned (including signage) correctly for use in “power-loss situations”.
All Fire service Emergency Lighting throughout N. Ireland. An emergency light is a battery-backed up lighting device that switches on automatically when a building experiences a power outage. Emergency lights are standard in new commercial and high occupancy residential buildings.
All to be logged in the Fire Log Book