Micro-light-emitting-diode array with dual functions of visible light communication and illumination

Huang Yong^{1, 2, 3}, Guo Zhi-You^{1, 2, 3, †}, Sun Hui-Qing^{1, 2, 3}, Huang Hong-Yong^{1, 2, 3}

(color online) (a) The LED transmitter device mounted on a circuit board, and (b) schematic diagram of visible light communication LEDs.