By Xiao Wu, Yiling Wang, iChongqing news.

Chongqing - The world-renowned Dutch lighting company Signify has actively participated in the Smart China Expo 2019 and released a number of its cutting-edges technologies in lighting. iChongqing interviewed Signify's Marketing Director in China on August 26. What we heard was a detailed introduction about the technologies debut at the Smart China Expo and Signify's efforts to empower the smart city development.