Pixel pitch: 6mm, 7.62mm and 10mm for the viewing distance ranging from above 6m to above 10m.
Brightness of the whiteness: Pitch 6mm--above 1300mcd, Pitch 7.62mm--above 1200mcd and Pitch 10mm--above 700mcd?
Pixel Density: Pitch 6mm--27777pixels/m2,? Pitch 7.62mm--17222pixels/m2, Pitch 10mm--10000pixels/m2
Low power consuption, and long life span
Single or duel color for displaying messages, cartoons, schedules at station or airport, etc.
Pixel Pitch: 4mm, 4.75mm, 7.62mm
Brightness of the whiteness: Pitch 4mm--180mcd, Pitch 4.75mm--140mcd, Pitch 7.62mm--70mcd
Pixel Density: Pitch 4mm--62500pixels/m2, ?Pitch 4.75mm--44321pixels/m2, Pitch 7.62mm--17222pixels/m2?
Low power consumption and long life span