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Author: SHENZHEN LONGDA LED CO.,LTD.
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Fine-pitch LED displays are categorized as high-end LED screens mainly because their production requires high-precision equipment, with hundreds of thousands of pixels per square meter.
Currently, only a handful of manufacturers are capable of independently producing fine-pitch LED displays; many suppliers still source panels from competitors. Their maintenance also demands professional technical know-how and dedicated tools and equipment.
These ultra-precise LED screens are defined as high-end products. All pixel pitches below P2 are classified as fine pitch, such as P1.875. Even the P2 model boasts 250,000 pixels per square meter, making it a technically challenging product to manufacture.


Fine-pitch LED displays are designed primarily for ultra-high definition with extremely high pixel density, yet they are not suitable for outdoor applications due to insufficient brightness.
For the installation of fine-pitch LED screens, die-cast aluminum cabinets are highly recommended to guarantee flatness and neat appearance of the entire display.
These die-cast aluminum cabinets are processed via CNC machining, delivering exceptional dimensional precision, with the industry tolerance generally controlled within ±0.01mm.