The HF500QUB-F20 is a 50 inch diagonal a-Si TFT-LCD display panel product from BOE Technology Group Co., Ltd. (hereafter called BOE), 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: Portrait type, 10 bit, Matte . Based on its features, QiangFeng recommend that this model be applied to TV Sets etc.Built-in 6 source chips driver IC.