LED Display Module

Detailed Product Description:  LED Display Module GYX-1588-13
Dot Matrix Indoor Display Panel--3.0mm, 3.75mm & 5mm modules
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