METHOD AND APPARATUS FOR DIMMING A LIGHT SOURCE

摘要

The invention provides an apparatus (1) and a method for dimming a light source (2) which transforms with a transformation curve (TC) adapted to compensate a predetermined eye -sensitivity-curve (ESC) a varying input amplitude dimmer con- trol signal (IADCS) provided by a dimmer (3) into an output amplitude dimmer control signal (OADCS) applied to said light source (2).