... 4. Energy-saving high performance street led advertising board Features of led advertising board :1. High brightness and be adjustable, meets ... showing and instruction , Stage performances and so on.Specifications of CWF-PH10 Outdoor LED Display ScreenNote: Specification subject to ... ) (Typical)623 / 525 / 470nm Signal input format (with video processor)AV, S-Video, VGA, DVI, YPbPr, HDMI, SDI, RF, ...