1, good heat dissipation: the rear cover heat dissipation fan is added to better exhaust heat dissipation;

2. High precision: stable die casting and accurate processing after molding;

3. Good strength: the raw materials are aluminum ingots (about 92% purity) and alloy materials, with high hardness and high strength;

4. Convenient installation: modular cooperation, standardized connection, support for quick locking, and one-minute packaging;

5. Material saving: the bottom shell part in the middle of the module is omitted, which saves the cost;

6, beautiful: light appearance, colors can be freely matched;

With more and more choices of led display screens, a good display box can play a better role in protection and fixation. Lin Rong photoelectric LED display die-casting aluminum box is your best choice.