Shenzhen Lecede Optoelectronics Co., Ltd.
Shenzhen Lecede Optoelectronics Co., Ltd. Professional LED display manufacturer
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P4.8 Advertising LED Display Screen, Outdoor High Definition Led Billboard
Product Features
1. HD display, delicate picture.
2. The first class LED chip from Taiwan Epistar, with pure golden wire connection in LED lamps.
3. Support pixel-pixel calibration
4. Grand A row material for module frame and mask. Modular design, easy maintenance
SPECIFICATION OF Q4.8 Outdoor Advertising LED Display Screen
| Model | Q4.8 |
| Pixel pitch(mm) | 4.8 |
| Configuration | SMD 1921 |
| Module dimension(mm) | 192x192 |
| Module weight(kg) | 0.5 |
| Cabinet dimension(mm) | 768x768x120 |
| Pixel density(dots/㎡) | 43402 |
| Flatness error(mm) | ≤0.1 |
| Viewing angle | 140°/140°(Horizontal/Vertical) |
| Brightness(cd/㎡) | 6300 |
| Color temperature(K) | 5000~9500 (Adjustable) |
| Contrast | 4000:1 |
| Repetition frequency | 50/60Hz |
| Refresh frequency(Hz) | 1920 |
| Gray scale | 65536 |
| Ave. power(W/㎡) | 500 |
| Max power(W/㎡) | 950 |
| Working temp./humidity | -10~40℃/10%~80%RH |
| Storing temp./humidity | -20~60℃/10%~85%RH |
| Cabinet material | Iron/Aluminum |
| Maintenance | Rear |
| Protection | IP65/IP65 |
| Driving mode | Constant current driver |
| Scanning | 1/10 |
| Power requirements | AC90~264V, 47~63Hz |
| Life time(hrs) | 100,000 |
Advantages OF Q4.8 Outdoor Advertising LED Display Screen
1. Lecede Q4.8 has high refresh rate, high brightness and high contrast which make the screen with no
delay and smear phenomenon in direct sunlight.
2. The brightness of Lecede Q4.8 is adjustable to meet the need of changing environment.
3. Lecede Q4.8 is environment protection, antistatic, dust-proof, good heat dissipation and cost-effective.
4. Lecede Q4.8 can do error detection and monitoring: it can monitor the inner temperature, voltage,
cooling fans etc and make error detection automatically.
5. Lecede Q4.8 has steady and reliable system: with strong anti-interference ability and long service life
that can continually work for over 24 hours, and it’s easy to operate the system.
Benefits of Lecede Q4.8 Outdoor Advertising LED Display Screen
Lecede Q4.8 outdoor advertising LED display screen has many benefits. First of all, the image of our
Q4.8 outdoor LED screens is extremely clear and furthermore the vivid colours ensure that your adverts
pop out and come to life! Another benefit is that the content can be easily adjusted to any situation with
our user-friendly software. Reliable in practically all weather conditions, from polar cold to desert heat.
