The LK695D3LA18 is a 70 inch diagonal a-Si TFT-LCD display panel product from Sharp Corporation (hereafter called Sharp), with an integral WLED backlight system, without backlight driver, without touch screen. It features an operating temperature range of 0 ~ 50°C , a storage temperature range of -25 ~ 60°C . It’s general features are summarized by QiangFeng in the following: 120Hz, Landscape / Portrait, WLED Backlight, Life ≥ 50K hours, 10 bit, Matte , 76% NTSC from 2012 to Otc. 2013; 73% NTSC from Otc. 2013.