LCD displays having enhanced brightness, color, and color saturation capabilities, for use in direct-sunlight outdoor environments; LCD panels; LCD large-screen displays; electronic displays, namely, digital signage; large format electronic displays, namely, dynamic digital display units for use in outdoor environments; outdoor kiosks comprised primarily of large format electronic displays and associated computer hardware for use in displaying information and advertising; outdoor large format electronic display units comprised primarily of digital touchscreen displays and computer hardware contained within a housing and external solar panels, having smart city capabilities, in particular, information and directory assistance, public wireless local area network hotspot capabilities, emergency alerts, and providing digital advertising; interactive kiosks comprised primarily of large format digital displays and associated hardware within a housing, and external solar panels, for use in outdoor environments for displaying information and digital advertising, and providing smart city capabilities, in particular, wayfinding, transit information, emergency alerts, and public wireless local area network hotspot capabilities