Pixel Pitch:
4MM
Module
Weight: 0.*1
KG
Pixel
constitution: 1R/1G/1B
Best viewing distance: 3M
1.Led signs dot matrix sign was widely use for
metro,station,airport,cinema,etc,use for prompt message and
navigate people
2.The feature is high brightness with clariy and stable,so it's
very useful for post important message to people,also the lifetime
is long,at least ***0 years,so we recommand use dot matrix series
as the important place use
