D3 LED, LLC (D3) of New York, a maker of turnkey LED display and lighting
solutions, introduced two custom indoor 4mm high-resolution LED displays at the
opening of a new flagship store in San Francisco’s Union Square for U.S.
specialty retail apparel chain Express Inc. Using its new indoor 4mm
high-resolution LED display solution, …
via Solid State Lighting Net: http://www.sslighting.net/documents/articles/news/123603.html#top