A Supplementary Lighting System for Plant Growth with Lighting-Emitting Diode Based on DT TS&ICJierong Zhao, Yongtao Li, Yuncui Zhang, Nianyu Zou and Jinpeng WangMATEC Web of Conferences, 61 (2016) 06005DOI: https://doi.org/10.1051/matecconf/20166106005