Shenzhen Longdaled Co.,Ltd
| Supply Ability | 5000 sqm per month |
| Packaging Details | Flight case packing or plywood case packing |
| Delivery Time | 15-18days |
| Model Number | P3.9 |
| Brand Name | Longda LED |
| Place of Origin | ShenZhen |
| Certification | CE/RoHs/FCC/CCC/ ISO9001/ISO14001 |
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Product Specification
| Supply Ability | 5000 sqm per month | Packaging Details | Flight case packing or plywood case packing |
| Delivery Time | 15-18days | Model Number | P3.9 |
| Brand Name | Longda LED | Place of Origin | ShenZhen |
| Certification | CE/RoHs/FCC/CCC/ ISO9001/ISO14001 | ||
| High Light | 10000 nits outdoor LED screen ，all aluminum holder LED display ，high brightness outdoor video wall | ||
| Specification | P5.71 | P6.67 | P8 | P10 |
|---|---|---|---|---|
| Module Size | 480 × 320 mm | |||
| Module Resolution | 84 × 56 | 72 × 48 | 60 × 40 | 48 × 32 |
| Cabinet Resolution | 168 × 168 | 144 × 144 | 120 × 120 | 96 × 96 |
| Cabinet Size | 960 × 960 mm | |||
| Service Access | Front Service | |||
| Circuit Type | Common Cathode Circuit / Common Anode Circuit | |||
| Gross Weight per Cabinet | 30 kg | |||
| Brightness | 3,000 - 10,000 cd/m² (Adjustable) | |||
| Refresh Rate | 3840 Hz | |||
| Viewing Angle | Horizontal 160° / Vertical 140° | |||
| Working Voltage | 100-240V, AC 50-60Hz | |||
| Connection Method | Hardwired | |||
| Maximum Power Consumption per Cabinet | ≤ 450W | |||
| Average Power Consumption per Cabinet | ≤ 260W | |||
Lower Power Bills
Common cathode design can cut energy use by up to 30%, so you save money over the screen's whole life.
2.Clear in Bright Sunlight
High brightness keeps content sharp and easy to read even under strong sun
3.Longer Screen Life
Less heat means less wear on the LEDs, so the screen lasts longer and needs fewer replacements.
Q&A
Q: What is common cathode, and how much power does it save?
A: Each color is powered and returned independently — about 30%–40% less power than common anode, with less heat and lower electricity costs.
Q: Is it visible in strong sunlight?
A: 5,500–8,000 nits with auto-dimming — clear and color-accurate even at midday sun.
Q: Why an aluminum cabinet?
A: Fast heat dissipation, lighter weight, and excellent flatness — seamless splicing with no color shift.
Q: How weatherproof is it?
A: IP65/IP54, anti-salt-spray and UV-resistant, built for -20°C to +50°C outdoor use.
Q: Is maintenance easy?
A: Front and/or rear maintenance available; modular modules,
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
16000000-25000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen longdaled co., Ltd was established in 2009,which is a comprehensive high-tech enterprise specialized in manufacturing and wholesale of Led module and Led display. Our company has abundant registered capital of 20 million yuan,24 sets of the industry's most advanced SMT production equipme... Shenzhen longdaled co., Ltd was established in 2009,which is a comprehensive high-tech enterprise specialized in manufacturing and wholesale of Led module and Led display. Our company has abundant registered capital of 20 million yuan,24 sets of the industry's most advanced SMT production equipme...
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