Latest Excitement in LED Screen Industry is Micro COB (component on board)  Technology,  where LED RGB cells Bonded directly On PCB with (bond wire Technologies, then Transparent like a Epoxy Materials covered entire LED Module surface,  which it make screen more durable then if we  compare with SMD technologies.  Some of the our resources may reach 0.4mm or more small pitches near in future.  Screens are now commercially available pitches from P0.5 ~ P1.5, Perfect solution for who is looking for indoor the Large scale Single Screen in or Digital Movie Theaters Halls