Artemis series: an intelligent, stable and environmental friendly product for outdoor advertising application. Artemis created a new era of the enclosed module. As one of QSTECH’s hit products, the Artemis series has evolved through 4th generation, and been installed tens of thousands of outdoor advertising applications around the world. With enclosed-module design, light-weight panel, double-sided service and customized sub-frame for standard billboard, the standard Artemis product can make outdoor installation both easy and fast. Moreover, QSTECH scientific-level calibration system guarantees color and brightness consistency of the screen. The high-end Artemis series product, which is named Artemis XT, equips with enclosed die-casted aluminum modules. It is air-conditioner-free available and ensures the screen an outstanding flatness after years of using. It also supports the QSTECH NOC diagnostic system and 10-year brightness warranty. Artemis XT can be the best choice for outdoor adverting application.