Escape route illumination device for e.g. hotel, has lighting device mounted to wall at specific mounting height from floor, where lighting device illuminates predetermined area of floor

摘要

The device (1) has a lighting device that is mounted to a wall (12) at a mounting height of about 0.4 to 0.8 m from a floor (11), where the lighting device illuminates a predetermined area (13) of the floor. The predetermined area has a rectangular shape and has a width of about 3 m in a direction perpendicular to the wall. The predetermined region has a length of about 8 m in a direction along the wall. The lighting device is switched on in response to receiving an alarm signal e.g. fire alarm signal. A motion detector generates a motion signal in response to detected movement.