Asia Professional Audiovisual, Information Technology and System Integration Technology Exhibition InfoComm China 2012 was successfully held at the Beijing National Convention Center on April 11-13, 2012. More than 200 well-known AV audio and video and display manufacturers from 22 countries around the world gathered together. At this exhibition, PRYSM exhibited laser seamlessly splicing the video wall to attract the audience to stop. Laser phosphors, or LPDs, are illuminated by laser light onto the surface of the screen and then illuminated by phosphors, similar to the principles of earlier CRT displays, but they can be stitched into curved screens that can be displayed in any shape and in any size. This LPD laser seamlessly splicing the video wall is even more impressive. The ultra-large screen consumes only 1200W, which is lower than the traditional hair dryer. With such low power consumption and excellent on-site effects, the colors are vivid and vivid. I believe that this laser fluorescence display will also have a certain market share in the near future. ATX Power Supply,Laptop Adapter Co., Ltd. , http://www.chpowersupply.com