English 
Aba Normal University was founded in 1978, located in Aba Tibetan and Qiang Autonomous Prefecture, which is the main birthplace of the Red Army's fearless Long March spirit of "climbing snow mountains and crossing grasslands".
As a form of visual art expression, LED stage lighting art has been widely used abroad, but it only appeared on the stage in 2007 in China, and was fully applied and displayed at the opening and closing ceremonies of the 2008 Beijing Olympics. Compared with traditional stage lights, LED is very expr
The rapid maturity of the LED light source industry and the increasing scope of application have also affected the display industry. In the IT industry, LEDs are mainly used in display equipment, such as notebook screens, LCD TVs with LED light sources, LED back-projection DLP video walls, pico proj
Briefly describe the characteristics and types of digital lights for stage film and television
part 2.Layman becomes expert! Basic knowledge of stage lighting Raiders
LED knowledge: outdoor LED large screen maintenance strategy
