... acryl, perfectly clear tempered glass on the surface of the LCD screen to protect the screen being damaged.3.Choosing Samsung ... , LG, Chi Mei, AU, Toshiba, SVA etc 55" Brand LCD panels. A Class 335 standard, full new and factory original ... - 65°C Working humidity: 20%-80%Storage temperature: -20°C - 60°C Storage humidity: 10%-95%case: Aluminiun edge+Cold rolled ...