nouvelles de l'entreprise LED Rental Screens: Main Types of Cabinets, Predominant Sizes, and Materials

Die-Cast Aluminum Cabinet​

The absolute mainstream.​ Formed via integrated die-casting, it is lightweight (typically 8–12kg per cabinet), high-strength, offers excellent splicing precision, and is ideal for frequent assembly/disassembly.

>90%

Aluminum Profile Cabinet​

Constructed by assembling aluminum profiles. It is structurally robust, but generally heavier and slightly less precise in splicing compared to die-cast aluminum. More common in cost-sensitive applications or mixed rental/fixed installation scenarios.

Limited

Iron Cabinet/Sheet Metal​

The lowest cost option, but excessively heavy​ and prone to deformation. Severely fails to meet the lightweight requirements of modern rental setups, found only in very old stock or the most budget-sensitive markets.

Essentially obsolete

500 × 500​

P2.9 / P3.91 / P4.81​

The primary choice for indoor rental.​ The most versatile "golden size," easily carried by one person, and simplifies area calculation (4 cabinets = 1㎡).

500 × 1000​

P3.91 / P4.81

Preferred for stage backdrops.​ Larger cabinets enable faster assembly and better overall flatness, ideal for quickly constructing large-area screens.

576 × 576​

P3 / P4

An earlier mainstream specification, still found in existing inventory, commonly used by specific brands or for outdoor rental screens.

480 × 480​

P2.5

Fine-pitch rental screens, used for applications requiring high clarity at close viewing distances, such as conferences and product launches.

640 × 640​

P5

Rental screens for outdoor or long-distance viewing; larger single cabinet area, requires high brightness.