Address： No. 18, Changfeng Road, Rulin Development Zone, Jintan District, Changzhou City, Jiangsu Province
In the Paleolithic period, ancient people began to consciously preserve fire to improve their living environment, not only for cooked food, but also for night light and tools to deal with wild animals. But it wasn't until more than a hundred years ago, when Edison invented the electric light, that our means of obtaining light changed. In 2014, the 2014 Nobel Prize in physics was awarded to three Japanese and American scientists IsamuAkasaki, HiroshiAmano and ShujiNakamur. For "inventing efficient blue light diodes that bring bright and energy-efficient white light sources."