LED wall improvement works for Emporio Armani Store at Chater House, Hong Kong Parent Category: Projects in LED TV and Display system View the embedded image gallery online at: http://www.hksunbright.com/index.php/projects/led-tv-and-display-system/211-led-wall-improvement-works-for-emporio-armani-store-at-chater-house-hong-kong-3#sigFreeIdab8089c850