The challenges faced by intelligent lighting systems include high technical barriers,high costs,and safety hazards.In the context of"carbon peak,carbon neutrality"and technological innovation in green technology,current lighting technologies can no longer adapt.This article applies the idea of information physics systems to lighting intelligent systems,and constructs a closed-loop empowerment system based on automatic data flow between cyberspace and physical space,enabling lighting intelligent systems to achieve energy-saving,environmental protection,high comfort,good safety,and high intelligence.