... °C~ +85°C Working temperature: -20°C~ +50°CDriving method: Constant driving current, Scan: 1/8Refresh frequency: 1200HzHumidity(RH): ... : Pixels to pixels display synchronized, HUB:H128pixels, W256pixlesAdvertising LED Display/ScreenWhether on the streets, communities, buildings, or ... , and efficient energy-saving environmentally concept, the LED Display is rapidly occupied the market that originally ...