led curtain wall，night lighting of modern commercial building

colorful glow and architectural architecture at background building built can center centre changing chip city color commercial curtain decoration decorationarchitectural design exhibition exterior external facade flickering glass glaza hall illumination lamp lamps led light lighting lights mall modern night nighting of on ornament ornamentarchitecturebuilding outer outside programmed realize roof scene scenecity shine shop shoping synchronous the urbanlandscape used view viewurbanlandscapecity wall walls