Lighting control system and lighting control method

Abstract

An objective of the present invention is to control vehicle cabin lighting with suppressed unnecessary turning on. The objective is achieved by a lighting control system comprising a vehicle cabin lighting for illuminating from above an interior of a vehicle cabin in a vehicle with a front seat and a rear seat; an information acquisition unit for acquiring distance measurement information about the interior of the vehicle cabin from a front side reference position in the vehicle cabin, a determination unit for determining based on the distance measurement information from the information acquisition unit at least whether a front seat passenger sitting on the front seat performed a head turning action in which he turned his head toward a side of the rear seat, and a control unit for performing on/off-control of the vehicle cabin lighting at least based on a determination result from in the determination unit.

Dependencies are inferred from the claim text.