1, high brightness: outdoor LED display brightness greater than 5000mcd / m2, is currently the only outdoor use in all-weather large-scale display terminal; indoor LED display brightness greater than 1000md / m2.
2, long life: LED life of up to 100,000 hours (ten years) or more, the parameters generally refer to the design life, the brightness is also dark.
3, large viewing angle: indoor viewing angle can be greater than 160 degrees, outdoor viewing angle can be greater than 120 degrees. The size of the viewing angle depends on the shape of the LED light-emitting diode.
