System for regulation and control of sources of light and lighting unit in retail shop and department stores, has multiple sources of light and lighting unit

摘要

The system (R1) has multiple source of light (1) and lighting unit (2).The individual source of light or lighting unit or multiple sources of light or lighting unit are additionally switched on or amplified in reference to illuminating power depending upon position and/or direction of motion of one or multiple person (9) in an area (7).