Be alert to the dangers of LED lights

In an event during the Copenhagen Energy Efficiency Global Forum, U4E of the United Nations Environment Programme announced model management

Recently, the MIT team of the United States directly woven light-emitting diodes (LEDs) and sensors into textile-grade polymer fibers through a new manufacturing method.

In 2018, Chinese economy has changed from a high-speed growth stage to a high-quality development stage. With the continuous development of the “Belt and Road” and the “going out” strategy

An LED light is not bad for 45 years, do you believe it? It sounds like a fantasy, but it is now becoming a reality.

The OSRAM Group Board of Directors recently decided to sell its luminaire business.