In the 2018 PyeongChang Winter Olympics, the "ice screen" was "hot", and the attention of the transparent display increased sharply.

According to industry sources, international UV-C and UV-A LED chip manufacturers have increased market share by lowering product prices, thus exacerbating industry competition.

In order to improve visibility and ensure road safety, the Flanders Expressway in Belgium will be transformed into a blue-and-white LED street in the next few years.

From September 1st, 2018, the sixth phase of the (EC) 244/2009 requirements of the European Union's ErP Directive (Energy-related Products

According to relevant data, the market size of UV LEDs, which are mainly used for UVA-LED curing, will increase from US$160 million in 2017 to US$320 million in 2020.

The Massachusetts Institute of Technology (MIT) has been at the forefront of 3D printing technology research.