MONTVALE, N.J., April 3, 2018 /PRNewswire/ -- Sharp Imaging and Information Company of America (SIICA), a division of Sharp Electronics Corporation (SEC), announces the Sharp 4K Ultra-HD commercial LCD displays, an expansion of its leading PN-LE commercial displays. The new 70" Class (69 43/64" diagonal) PN-UH701 and 60" Class (60 5/64" diagonal) PN-UH601 commercial displays are ideal for hospitality, business MONTVALE, N.J., April 3, 2018 /PRNewswire/ -- Sharp Imaging and Information Company of America (SIICA), a division of Sharp Electronics Corporation (SEC), announces the Sharp 4K Ultra-HD commercial LCD displays, an expansion of its leading PN-LE commercial displays. The new 70" Class (69 43/64" diagonal) PN-UH701 and 60" Class (60 5/64" diagonal) PN-UH601 commercial displays are ideal for hospitality, business