p12 indoor full color led screen

Excellent display 1. High-contrast mask design: new anti-glare mask design, fine sand processing and black coating on the surface, no glare, and improve the contrast. 2. Automatic SMT: adopting high-end automatic SMT machine, advanced wave soldering and reflow soldering processing, to effectively avoid the wrong plug, plug leakage, leakage welding, virtual welding problems. 3. Module suite: improve the planeness of the whole screen, and reduce the seam between the neighboring modules. 4. Multi gray display: adopting 16bit gray processing technology to restore the natural image. And using S-PWM driving technology to add gray grade, meet the 16bits high gray display requirements with low brightness. 5. Point by point correction: the correction technology of brightness and chromaticity to ensure the uniformity of led screen’s brightness and color.