The T550QVN05.7 CELL is a 55 inch diagonal a-Si TFT-LCD display panel product from AU Optronics Corp. (hereafter called AUO), without backlight, without touch screen. It features an operating temperature range of 0 ~ 50°C , a storage temperature range of -20 ~ 60°C . It’s general features are summarized by QiangFeng in the following: Reverse I/F, 10 bit, Matte . Based on its features, QiangFeng recommend that this model be applied to TV Sets etc.Built-in 12 source chips driver IC.