LED backlight enhanced high bright digital signages is designed for semi/full outdoor information display，It is used in direct, bright sunlight or in other high ambient light  working. It has durable, highly resistant metal casings, AG, AR or vandal-proof glass that protect the LCD screen and prevent reflection, giving users a high-resolution exquisite image in the sun.Digital signs are used to find roads, contact emergency facilities, share important town information such as restaurants, local attractions and events details, provide up-to-date public transport news, introduce interesting city facts, and even play