LIGHTING FIXTURE AND VISIBLE LIGHT COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To enhance the accuracy of positional information acquired by a terminal, in a visible light communication system for transmitting information by lighting or unlighting a lighting fixture.SOLUTION: A lighting fixture 10 includes a light source S1 emitting light including first information as a visible light communication signal, and a light source S2 emitting light including second information different from the first information as a visible light communication signal, and arranged at a position different from the light source S1.SELECTED DRAWING: Figure 2