Emergency lighting is there to help you find your way out in the dark without any problems. When the power goes out and you are in a building unfamiliar with the surroundings, you can no longer see where the emergency exit is. It is difficult for everyone to find the shortest route to the exit of the building when it is pitch dark. Panic spreads quickly. Clear emergency signage is then very important so that the escape route is immediately clear and people can safely leave the building.