MX-X20000U Large Engineering Projector 20,000 Lumen LCD Laser Projector The SMX’s MX-X20000U is a laser LCD engineering projector, which adopts a new generation of LCD light source technology. The maximum brightness can reach 20,000lm brightness and a long life of up to 20,000 hours, so that it maintains a bright display throughout its life. It avoids the radiation of light to the human body, and can completely solve the interference of shadows on the screen. It adopts liquid