The present invention relates to the field of lighting. Provided are a lighting fixture (10), and a brain-controlled lighting fixture system. The lighting fixture (10) comprises: a light-emitting device (100); and a control device (300) used to control a light emission state of the light-emitting device (100) according to an electroencephalogram signal measured by an electroencephalogram measurement device (200), such that the light emission state corresponds to a mental state of a user corresponding to the electroencephalogram signal measured by the electroencephalogram measurement device (200).
LIGHTING FIXTURE, AND BRAIN-CONTROLLED LIGHTING FIXTURE SYSTEM