Outdoor advertising has several decades of history, businesses are hoping to elevate the corporate image, dissemination of business information, governments also hope to establish the city's image through outdoor advertising, beautify the city and outdoor advertising requirements are getting higher and higher, now shopping malls, roadside, railway stations and other public places led light box outdoor advertising. It is not only for propaganda purposes, but also a city in a beautiful landscape. As outdoor advertising began, people began to erect the signs of the chaos of the city center, it is chaos, but the outdoor advertisements seem old dull, drab plane. Current outdoor advertising led light box, lighting, architectural lighting advertising unique eye-catching, especially at night is beautiful, compelling, become the city a beautiful landscape, led lightbox its benefits are obvious, long life, high luminous efficiency, no radiation, low power consumption, the typical green lighting source, in line with the theme of environmental protection is now required by the government. More about led product http://www.ksledstore.com/