SHANGHAI—In a recent ceremonial unveiling at the Shanghai Hongqiao Hotel, Sansi introduced its replacement for the 100W incandescent bulb: a 90%-energy-saving 10W LED bulb.
Over 200 guests attended the ceremony, including China national academician Mr. Ma Junru, academician Mr. Zheng Youliao, academician Mr. ZhaoJizong, Secretary to Xiangshan Science Conferences Mr. Yang Bingxin, as well as media and industry professionals.