Outdoor LED Display

A: Outdoor LED displays require a minimum rating of IP65 for the front face to protect against heavy rain and dust. For exposed coastal or severe weather locations, an IP67 front rating with IP65 rear protection is recommended.

A: Common Anode supplies a uniform voltage to Red, Green, and Blue diodes simultaneously, causing excess energy to dissipate as heat. Common Cathode supplies independent, optimized voltages to each diode, reducing power consumption by 30%–40% and lowering operational heat.

A: In most climates, aluminum cabinets do not require internal air conditioning due to the high thermal conductivity of aluminum. Passive heat dissipation maintains normal operating temperatures without additional cooling power draw.

A: Yes. We manufacture both front-service and rear-service cabinet structures. Front-service models use a specialized tool to remove modules directly from the front, eliminating the need for rear service walkways.

A: Modules and cabinets are vacuum-sealed with desiccant, padded with high-density EPE foam, and packed inside fumigated plywood crates or heavy-duty flight cases tested for ocean and air transportation.

A: Standard manufacturing lead time is 12 to 18 working days, including raw material IQC, SMT placement, conformal coating, assembly, and 72-hour factory burn-in testing.

A: The appropriate pixel pitch depends on viewing distance, screen size, installation height, and project budget. Smaller pixel pitches provide higher image quality for close viewing, while larger pitches offer a more cost-effective solution for long-distance applications.

A: Under normal operating conditions, outdoor LED displays typically provide up to 100,000 hours of service life. Proper installation and routine maintenance help maximize long-term performance.