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Saturday, 16 April 2016

Waterproof measures of outdoor LED display - cabinet part

In last article, I have introduced how we make the outdoor led module waterproof. Here, I'm going to introduce how we achieve the led display waterproof at led cabinet part.
The cabinet should have waterproof measures when the LED displays are used in outdoor environment. Taking example of the standard outdoor back service type led cabinet:

The sides of the cabinet are sealed and waterproof, so the main point is how to avoid the rainwater seeps into the internal when close the cabinet door. To every problem there is a solution. The design of waterproof eaves and groove joint will be able to discharge water effectively, and also internal slot of the door, also once the door closed, the waterproof foam make the door tightly closed so that the water can’t percolate into the cabinet.
Meanwhile, even though the rain get into the cabinet, the water leakage hole which on the bottom of the cabinet, would drain away the water effectively.


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