Big viewing angle to 110 degree at horizontal line, 60 degree at vertical line, you can see at every angle at this range, no picture change, no color excursion
Monochromatic LED display is widely used in banks, bus and subway stations, airports, exhibition centers, hospitals and retail stores, etc. It can display messages in English and other languages, characters, symbols, time, exchange rate, stock price, real estate trade information and more
