Ot series enssure to meet kinds of harsh
outdoor working environment requirements
Only a simple steel struture to make installations and
working without waterproof cover and without air-conditioner
High reliablity
35-60% transparency
located behind the wall have better natural lighting, excellent
heat dissipation support front maintenance and back maintenance
The Edges of each modules could be designed to be 45 degrees,
it is easier to make 90 angle connection 3D LED display without glass