Life Navigator / Directional Light

Life Navigator is the emergency light to mark the fire escape.
In case of fire, carbon monoxide and other gas obstruct the eyesight. Therefore, it is hard to recognize the location of the fire escape. Life Navigator show the path along the escape by shooting the beam on the floor through the projector. Light of the projector can show the location of the fire escape and the path.
During the fire emergency, Life navigator is on by only picking up the flash light. Life Navigator mark the exit information on the nearest floor. Therefore, users can save the life by exiting without poking around.