Indoor LED displays generally do not require cabinets. For fine-pitch models with high precision requirements, die-cast aluminum cabinets are adopted.
Time： 2026-06-11 11:07:34
Author： SHENZHEN LONGDA LED CO.,LTD.
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Indoor LED displays generally adopt front maintenance design. Thanks to their li
Indoor LED displays generally adopt front maintenance design. Thanks to their light weight, complex mounting structures are unnecessary. Most are fixed by means of back strip magnetic attraction.
Front-maintenance LED displays also help save installation space. Only a small number of fine-pitch screens with small overall sizes and high precision requirements need die-cast aluminum cabinets to ensure flatness and alignment.
Die-cast aluminum cabinets for LED displays feature ultra-high precision and are processed with CNC engraving technology, achieving a tolerance of 0.01 mm. This fully meets the flatness requirements of LED displays.
Many LED display manufacturers have set up in-house CNC workshops, or cooperate with partners and shareholders in this field. This helps them better control precision, strengthen market competitiveness and secure more orders.
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