First make sure you use the led box, its benefits are as follows:

1. Easy to dispatch, obsolete, and on-site maintenance;

2. It is easy to pack and transport;

3. Convenient and quick on-site installation and disassembly;

The front of the outdoor LED display waterproof box is equipped with a display module, and a display drive circuit board is installed inside. The switching power supply is located on the back cover of the box, and an exhaust fan and punched shutters are installed on the back cover of the box. Wait. The chassis adopts plastic spraying treatment inside and outside, which has the functions of anti-corrosion, moisture-proof, anti-oxidation, flame-retardant, etc., which provides a good guarantee for the working safety of the screen.

For the outdoor LED display structure, first the module must be an outdoor fully waterproof module, and the back of the module needs to be painted with three-proof paint, and then the box must be a waterproof box with good airtightness.

Outdoor enclosures must be tested for waterproofing and sprinkling water on the surface of the display screen. After many tests, it is ensured that the protection level reaches IP65 or above and truly waterproof before it can be finally delivered to users. In addition, the perishable parts of the outdoor LED display enclosure structure Generally, they are the metal pillars, wiring boards, and terminals of the screen; the components that are sensitive to water vapor are the lead angles and circuits of electronic components. Other components are engineering plastics (polycarbonate), epoxy resin, rubber, etc. These components will not be affected by moisture.

Now more and more customers have stricter requirements on the structure of outdoor LED display waterproof box, and they are beginning to develop light and easy to dismantle box, but from a professional point of view, not fully enclosed, light and thin can definitely achieve the waterproof effect , The box structure only plays a role of dustproof and foreign matter prevention. Poor sense of space is detrimental to heat dissipation. If a large area of water enters, the rear row will not be conducive to handling and maintenance. The chassis is a one-time die-casting of aluminum castings, which has a good heat dissipation capacity. At the same time, the chassis has three heat dissipation channels, and it does not require any decoration after installation.