Using the Spotlight ﬁlter to precisely light a speciﬁc area can sometimes be
difﬁcult. The BCC Reverse Spotlight filter allows you to deﬁne the lit
region and computes the Light Source, Target, and Cone Width from this region.
The Near Corner, Far Corner and Light Squeeze controls in Reverse Spotlight
replace the Light Source, Target, and Cone Width controls in the Spotlight