What is an outdoor led module for led screen display?
Why outdoor led module is more expensive than indoor led module?
These are questions frequently be asked by most of our clients. We would like to explain this question by a video of "How does a Outdoor LED module be produced?".
Waterproof is the key factor for the outdoor led screen display.
As with the production of indoor LED modules, the first step in the production of outdoor LED modules is lamp beads and ic surface picking and placing process.
And then outdoor led module need to be glued filling the both side, which makes the led module to be waterproof. Glue filling refers to: the proportion of curing agent and resin in a certain ratio, generally mixed at a ratio of 10: 1, the glue is poured onto the surface of the module by manual or automatic machine.
The last step is to conventionally lock the plastic mask with screws. So outdoor led module is more expensive than indoor led module.