1. If without consideing the cost , the pitch more smaller the effects may good wih smaller distance viewing
2. if We should to considering the cost as well as the led display effets , then the pitch depends on the viewing distance . .For example, if the audience's viewing distance is outside the 15m, then the choice of P10 is fully satisfied.
HUIZHOU DEKE PHOTOELECTRIC CO.,LTD,which is a High-tech enterprises specializing in R&D, Design, Production, Marketing and Engineering of outdoor Led display, Outdoor traffic Led display and related LED products.