Interactive Sensitive P3.91 Dance Floor LED Display LED Video Dance Floor
♦ Description
1. Kinglight or Nation Star LED lamp is used in led module, 48 hours' module aging test and 72 hours' led screen aging test before packing
2. It adopts die-cast aluminum box, which is not easy to be deformed, anti-corrosion, fast heat dissipation and prolong product service life.
3. Lightweight and easy to transport and install.
4. Stainless steel lock connection, more stable, stable and safe.
5. Has a large Angle, color uniformity, low failure rate and easy maintenance.
6. Die-cast aluminum disposable Compression molding, high precision, seamless splicing.
♦ Product specification
| LED Specifications |
| 1 |
Type |
SMD |
| 2 |
LED Standard |
Real Pixel(1R1G1B) |
| 3 |
Red Wavelength |
625-630nm |
| 4 |
Green Wavelength |
515-530nm |
| 5 |
Blue Wavelength |
465-475nm |
| Module Specifications |
| 1 |
Pixel Pitch |
3.91mm |
| 2 |
Resolution |
64x64dots |
| 3 |
Module size |
250x250mm |
| Cabinet Specifications |
| 1 |
Cabinet Size(W*H) |
500x500mm |
| 2 |
Cabinet Resolution |
128x128dots |
| 3 |
Pixel Density |
65408dots/㎡ |
| 4 |
Cabinet Weight |
≤6.5kg |
| 5 |
Material |
die casting aluminum |
| 6 |
Flatness of cabinet |
≤0.3mm |
| Screen Parameters |
| 1 |
Color /Brightness Calibration |
Yes |
| 2 |
Color Temperature(K) |
3000-10000 |
| 3 |
Light Centre Distance Deviation |
＜3% |
| 4 |
Brightness Uniformity |
≥97% |
| 5 |
Color Uniformity |
Within ±0.003C×,Cy |
| 6 |
Contrast Ratio |
5000:1 |
| 7 |
View Angle |
Horizontal160°/ Vertical 140° |
| 8 |
Input Voltage |
AC100~240V(50-60Hz) |
| 9 |
Power Consumption |
Max:800w/㎡ Avg:280w/㎡ |
| 10 |
Driving Method |
13 scaning |
| 11 |
Protection Level |
IP65 waterproof |
| 12 |
Grey Scale Levels |
R(256) G(256) B(256) |
| 13 |
Life Span |
100,000 Hrs |
| 14 |
Temperature-Operating |
-20 — 40℃ |
| 15 |
Humidity-Operating |
10 - 99% |
| 16 |
Features |
anti-slip,anti-collision,big load-bearing capacity |
| 17 |
Usage |
led floors, led wall background |
| 18 |
Display function |
txt, picture, video |
Show Case
♦ Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
♦ Our advantages
Professional Manufacturer of led display
1. OEM service, No MOQ
2. Easy installation,regular items in Stocks
3. Offering free design drawing as requested.
4. Remote controlling and adjusting are available.
5. Wooden case or flight case,you are the boss.
6. Your reply will be replied within 24 hours.
7. Fast delivery: Usually 8-10 working days
8. Excellent R&D team,factory Price and assure you quality goods.
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL, multiple shipping ways for your choice.
♦ Methods for Quality Assurance
a. Aging
1) 100% fully test
2) Condition: 72 hours with 256 grey level
b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range
♦ Why choose us:
Continues Quality
With more than 12 years experience in led display producing,equipments are updated regularly. What’s
more,unique standardized and module production ensure our products continuous quality.
Competitive Price
With large scale production capacity and professional production technology,our company have built
effective modular production. We always stick to promote the technical innovation and reduce cost to
benefit customers.
Fast Delivery
Once we promise the delivery date, we will try our best to fulfill it. Special procedures such as emergency
inventory will be used to maintain your uninterrupted supply of the products.
Perfect Service
Pre-sales: Your purchasing requirements will be highly valued and we’ll recommend suitable products to
you.
After-sales: We will track the products usage and then constantly perfect our products.
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