Indoor Flip Chip COB LED Module P1.25/P1.5/P1.8mm – IP54 Waterproof Anti-Collision

① No Gold Wire — Zero Wire-Bond Failure Risk

Chips are bonded face-down directly to the PCB via metal bumps, eliminating all gold 

bonding wires. Wire bonds account for up to 30% of traditional LED packaging failures — 

Flip Chip COB removes this failure mode entirely.

② IP54 Front Protection — Touch-Safe, Wipe-Clean Surface

The entire front panel is sealed with epoxy resin, achieving IP54 certification (dust 

resistance + splash protection). Safe for damp-cloth cleaning, public touch, and 

air-conditioning condensation environments.

③ ~100,000-Hour Rated Lifetime

Simplified structure with no wires and a fully sealed surface supports extended rated 

operation — ideal for 24/7 control rooms, broadcast and high-traffic public displays.

④ Superior Heat Dissipation

Direct chip-to-PCB thermal path keeps surface temperature typically 10–15°C lower than 

equivalent SMD displays, reducing thermal stress and extending component life.

⑤ Broadcast-Grade Image Quality

10,000:1 contrast ratio, 14–16 bit grayscale, 170°/170° wide viewing angle and up to 

7,680 Hz refresh rate deliver flicker-free, cinema-quality visuals across all content types.

⑥ Front-Serviceable Design

Full front maintenance access — no rear corridor required. Modules can be removed and 

re-seated without dismantling wall structures, significantly reducing maintenance time and cost.

⑦ Anti-Collision, Anti-Static, Anti-Dust, Anti-Moisture

The sealed flat epoxy surface simultaneously resists physical impact, electrostatic 

discharge, dust ingress and moisture — all in one architectural solution.

Module Layout & Cabinet Sizing

Each 320×160 mm module tiles efficiently into standard 640×480 mm cabinet footprints. 

For 16:9 video walls, plan the module matrix based on panel resolution before structural 

steelwork (e.g., XIM1.2: 256×128 pixels per module). Confirm total pixel count and 

aspect ratio early in the design phase.

Front Maintenance Clearance

The full front-service design eliminates the need for rear access corridors. Maintain 

a minimum 400 mm clear working space in front of the installation plane to allow safe 

module removal and re-seating without specialist tools.

Power & Signal Routing

- Input voltage: 100–240 V AC universal — no site-specific transformer required.

- Brightness control: Programmable / Auto / Manual — reduces commissioning time.

- Maintain ≥ 200 mm separation between signal cables and power conduits to prevent 

  EMI interference at high refresh rates (3,840 / 7,680 Hz).

Cleaning & Routine Maintenance

Wipe the sealed front panel with a soft, slightly damp lint-free cloth only.

Do not use solvents, abrasive materials or pressurised water.

IP54 encapsulation allows routine damp-wipe cleaning without dismounting modules.