With the improvement of LED efficiency, the technical focus of the upstream and upstream LED indust......

At the "Strategies in Light" conference theme forum, Robert Steel e from the US market re......

LED lighting R&D and manufacturing company Tess Chong Yue Energy announced the launch of the lat......

In recent years, due to the increase in power efficiency and price reduction of powe......

In 2010, the city plans to add 10,000 semiconductor lighting street lights. The reporter learned fr......