LIGHT SENSOR FOR AN ILLUMINATION DEVICE, AN ILLUMINATION SYSTEM COMPRISING AT LEAST ONE LIGHT SENSOR AND A METHOD FOR ADJUSTING BRIGHTNESS OF AN ILLUMINATION SYSTEM COMPRISING AT LEAST ONE LIGHT SENSOR

摘要

The invention relates to a light sensor (101) for an illumination device (113), an illumination system comprising at least one light sensor (101) and a method for adjusting brightness of an illumination system comprising at least one light sensor (101). These enable the light sensor (101) to be adapted to a distance (115) from a remote floor or another remote region (114) to be illuminated, including, in particular, hall floors with ceilings greater than 5m in height.